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brk/crates/brk_computer/src/transactions.rs
nym21 05036c682f global: snapshot
2025-08-17 21:38:28 +02:00

1135 lines
42 KiB
Rust
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use std::path::Path;
use brk_error::Result;
use brk_indexer::Indexer;
use brk_structs::{
CheckedSub, Feerate, HalvingEpoch, Height, InputIndex, OutputIndex, Sats, StoredBool,
StoredU32, StoredU64, TxIndex, TxVersion, Version, Weight,
};
use vecdb::{
AnyCloneableIterableVec, AnyCollectableVec, AnyIterableVec, Database, EagerVec, Exit,
LazyVecFrom1, LazyVecFrom2, LazyVecFrom3, PAGE_SIZE, StoredIndex, VecIterator,
};
use crate::grouped::{
ComputedValueVecsFromHeight, ComputedValueVecsFromTxindex, ComputedVecsFromHeight,
ComputedVecsFromTxindex, Source, VecBuilderOptions,
};
use super::{Indexes, indexes, price};
const VERSION: Version = Version::ZERO;
#[derive(Clone)]
pub struct Vecs {
db: Database,
// pub txindex_to_is_v1: LazyVec<Txindex, bool>,
// pub txindex_to_is_v2: LazyVec<Txindex, bool>,
// pub txindex_to_is_v3: LazyVec<Txindex, bool>,
pub indexes_to_coinbase: ComputedValueVecsFromHeight,
pub indexes_to_emptyoutput_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_fee: ComputedValueVecsFromTxindex,
pub indexes_to_feerate: ComputedVecsFromTxindex<Feerate>,
/// Value == 0 when Coinbase
pub txindex_to_input_value:
LazyVecFrom3<TxIndex, Sats, TxIndex, InputIndex, TxIndex, StoredU64, InputIndex, Sats>,
// pub indexes_to_input_value: ComputedVecsFromTxindex<Sats>,
pub indexes_to_opreturn_count: ComputedVecsFromHeight<StoredU64>,
pub txindex_to_output_value:
LazyVecFrom3<TxIndex, Sats, TxIndex, OutputIndex, TxIndex, StoredU64, OutputIndex, Sats>,
// pub indexes_to_output_value: ComputedVecsFromTxindex<Sats>,
pub indexes_to_p2a_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_p2ms_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_p2pk33_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_p2pk65_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_p2pkh_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_p2sh_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_p2tr_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_p2wpkh_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_p2wsh_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_subsidy: ComputedValueVecsFromHeight,
pub indexes_to_unclaimed_rewards: ComputedValueVecsFromHeight,
pub indexes_to_tx_count: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_tx_v1: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_tx_v2: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_tx_v3: ComputedVecsFromHeight<StoredU64>,
pub indexes_to_tx_vsize: ComputedVecsFromTxindex<StoredU64>,
pub indexes_to_tx_weight: ComputedVecsFromTxindex<Weight>,
pub indexes_to_unknownoutput_count: ComputedVecsFromHeight<StoredU64>,
pub inputindex_to_value:
LazyVecFrom2<InputIndex, Sats, InputIndex, OutputIndex, OutputIndex, Sats>,
pub indexes_to_input_count: ComputedVecsFromTxindex<StoredU64>,
pub txindex_to_is_coinbase: LazyVecFrom2<TxIndex, StoredBool, TxIndex, Height, Height, TxIndex>,
pub indexes_to_output_count: ComputedVecsFromTxindex<StoredU64>,
pub txindex_to_vsize: LazyVecFrom1<TxIndex, StoredU64, TxIndex, Weight>,
pub txindex_to_weight: LazyVecFrom2<TxIndex, Weight, TxIndex, StoredU32, TxIndex, StoredU32>,
pub txindex_to_fee: EagerVec<TxIndex, Sats>,
pub txindex_to_feerate: EagerVec<TxIndex, Feerate>,
pub indexes_to_exact_utxo_count: ComputedVecsFromHeight<StoredU64>,
}
impl Vecs {
pub fn forced_import(
parent: &Path,
version: Version,
indexer: &Indexer,
indexes: &indexes::Vecs,
price: Option<&price::Vecs>,
) -> Result<Self> {
let db = Database::open(&parent.join("transactions"))?;
db.set_min_len(PAGE_SIZE * 10_000_000)?;
let compute_dollars = price.is_some();
let inputindex_to_value = LazyVecFrom2::init(
"value",
version + VERSION + Version::ZERO,
indexer.vecs.inputindex_to_outputindex.boxed_clone(),
indexer.vecs.outputindex_to_value.boxed_clone(),
|index: InputIndex, inputindex_to_outputindex_iter, outputindex_to_value_iter| {
inputindex_to_outputindex_iter
.next_at(index.unwrap_to_usize())
.map(|(inputindex, outputindex)| {
let outputindex = outputindex.into_owned();
if outputindex == OutputIndex::COINBASE {
Sats::ZERO
} else if let Some((_, value)) =
outputindex_to_value_iter.next_at(outputindex.unwrap_to_usize())
{
value.into_owned()
} else {
dbg!(inputindex, outputindex);
panic!()
}
})
},
);
let txindex_to_weight = LazyVecFrom2::init(
"weight",
version + VERSION + Version::ZERO,
indexer.vecs.txindex_to_base_size.boxed_clone(),
indexer.vecs.txindex_to_total_size.boxed_clone(),
|index: TxIndex, txindex_to_base_size_iter, txindex_to_total_size_iter| {
let index = index.unwrap_to_usize();
txindex_to_base_size_iter
.next_at(index)
.map(|(_, base_size)| {
let base_size = base_size.into_owned();
let total_size = txindex_to_total_size_iter
.next_at(index)
.unwrap()
.1
.into_owned();
// This is the exact definition of a weight unit, as defined by BIP-141 (quote above).
let wu = usize::from(base_size) * 3 + usize::from(total_size);
Weight::from(bitcoin::Weight::from_wu_usize(wu))
})
},
);
let txindex_to_vsize = LazyVecFrom1::init(
"vsize",
version + VERSION + Version::ZERO,
txindex_to_weight.boxed_clone(),
|index: TxIndex, iter| {
let index = index.unwrap_to_usize();
iter.next_at(index).map(|(_, weight)| {
StoredU64::from(
bitcoin::Weight::from(weight.into_owned()).to_vbytes_ceil() as usize
)
})
},
);
let txindex_to_is_coinbase = LazyVecFrom2::init(
"is_coinbase",
version + VERSION + Version::ZERO,
indexes.txindex_to_height.boxed_clone(),
indexer.vecs.height_to_first_txindex.boxed_clone(),
|index: TxIndex, txindex_to_height_iter, height_to_first_txindex_iter| {
txindex_to_height_iter
.next_at(index.unwrap_to_usize())
.map(|(_, height)| {
let height = height.into_owned();
let txindex = height_to_first_txindex_iter
.next_at(height.unwrap_to_usize())
.unwrap()
.1
.into_owned();
StoredBool::from(index == txindex)
})
},
);
let txindex_to_input_value = LazyVecFrom3::init(
"input_value",
version + VERSION + Version::ZERO,
indexer.vecs.txindex_to_first_inputindex.boxed_clone(),
indexes.txindex_to_input_count.boxed_clone(),
inputindex_to_value.boxed_clone(),
|index: TxIndex,
txindex_to_first_inputindex_iter,
txindex_to_input_count_iter,
inputindex_to_value_iter| {
let txindex = index.unwrap_to_usize();
txindex_to_first_inputindex_iter
.next_at(txindex)
.map(|(_, first_index)| {
let first_index = usize::from(first_index.into_owned());
let count = *txindex_to_input_count_iter
.next_at(txindex)
.unwrap()
.1
.into_owned();
let range = first_index..first_index + count as usize;
range.into_iter().fold(Sats::ZERO, |total, inputindex| {
total
+ inputindex_to_value_iter
.next_at(inputindex)
.unwrap()
.1
.into_owned()
})
})
},
);
// let indexes_to_input_value: ComputedVecsFromTxindex<Sats> =
// ComputedVecsFromTxindex::forced_import(
// db,
// "input_value",
// true,
// version + VERSION + Version::ZERO,
// format,
// computation,
// StorableVecGeneatorOptions::default()
// .add_average()
// .add_sum()
// .add_cumulative(),
// )?;
let txindex_to_output_value = LazyVecFrom3::init(
"output_value",
version + VERSION + Version::ZERO,
indexer.vecs.txindex_to_first_outputindex.boxed_clone(),
indexes.txindex_to_output_count.boxed_clone(),
indexer.vecs.outputindex_to_value.boxed_clone(),
|index: TxIndex,
txindex_to_first_outputindex_iter,
txindex_to_output_count_iter,
outputindex_to_value_iter| {
let txindex = index.unwrap_to_usize();
txindex_to_first_outputindex_iter
.next_at(txindex)
.map(|(_, first_index)| {
let first_index = usize::from(first_index.into_owned());
let count = *txindex_to_output_count_iter
.next_at(txindex)
.unwrap()
.1
.into_owned();
let range = first_index..first_index + count as usize;
range.into_iter().fold(Sats::ZERO, |total, outputindex| {
let v = outputindex_to_value_iter
.next_at(outputindex)
.unwrap()
.1
.into_owned();
total + v
})
})
},
);
// let indexes_to_output_value: ComputedVecsFromTxindex<Sats> =
// ComputedVecsFromTxindex::forced_import(
// db,
// "output_value",
// true,
// version + VERSION + Version::ZERO,
// format,
// computation,
// StorableVecGeneatorOptions::default()
// .add_average()
// .add_sum()
// .add_cumulative(),
// )?;
let txindex_to_fee =
EagerVec::forced_import_compressed(&db, "fee", version + VERSION + Version::ZERO)?;
let txindex_to_feerate =
EagerVec::forced_import_compressed(&db, "feerate", version + VERSION + Version::ZERO)?;
Ok(Self {
indexes_to_tx_count: ComputedVecsFromHeight::forced_import(
&db,
"tx_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_input_count: ComputedVecsFromTxindex::forced_import(
&db,
"input_count",
Source::None,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_output_count: ComputedVecsFromTxindex::forced_import(
&db,
"output_count",
Source::None,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_tx_v1: ComputedVecsFromHeight::forced_import(
&db,
"tx_v1",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default().add_sum().add_cumulative(),
)?,
indexes_to_tx_v2: ComputedVecsFromHeight::forced_import(
&db,
"tx_v2",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default().add_sum().add_cumulative(),
)?,
indexes_to_tx_v3: ComputedVecsFromHeight::forced_import(
&db,
"tx_v3",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default().add_sum().add_cumulative(),
)?,
indexes_to_fee: ComputedValueVecsFromTxindex::forced_import(
&db,
"fee",
indexes,
Source::Vec(txindex_to_fee.boxed_clone()),
version + VERSION + Version::ZERO,
price,
VecBuilderOptions::default()
.add_sum()
.add_cumulative()
.add_percentiles()
.add_minmax()
.add_average(),
)?,
indexes_to_feerate: ComputedVecsFromTxindex::forced_import(
&db,
"feerate",
Source::None,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_percentiles()
.add_minmax()
.add_average(),
)?,
indexes_to_tx_vsize: ComputedVecsFromTxindex::forced_import(
&db,
"tx_vsize",
Source::None,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_percentiles()
.add_minmax()
.add_average(),
)?,
indexes_to_tx_weight: ComputedVecsFromTxindex::forced_import(
&db,
"tx_weight",
Source::None,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_percentiles()
.add_minmax()
.add_average(),
)?,
indexes_to_subsidy: ComputedValueVecsFromHeight::forced_import(
&db,
"subsidy",
Source::Compute,
version + VERSION + Version::ZERO,
VecBuilderOptions::default()
.add_percentiles()
.add_sum()
.add_cumulative()
.add_minmax()
.add_average(),
compute_dollars,
indexes,
)?,
indexes_to_coinbase: ComputedValueVecsFromHeight::forced_import(
&db,
"coinbase",
Source::Compute,
version + VERSION + Version::ZERO,
VecBuilderOptions::default()
.add_sum()
.add_cumulative()
.add_percentiles()
.add_minmax()
.add_average(),
compute_dollars,
indexes,
)?,
indexes_to_unclaimed_rewards: ComputedValueVecsFromHeight::forced_import(
&db,
"unclaimed_rewards",
Source::Compute,
version + VERSION + Version::ZERO,
VecBuilderOptions::default().add_sum().add_cumulative(),
compute_dollars,
indexes,
)?,
indexes_to_p2a_count: ComputedVecsFromHeight::forced_import(
&db,
"p2a_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_p2ms_count: ComputedVecsFromHeight::forced_import(
&db,
"p2ms_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_p2pk33_count: ComputedVecsFromHeight::forced_import(
&db,
"p2pk33_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_p2pk65_count: ComputedVecsFromHeight::forced_import(
&db,
"p2pk65_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_p2pkh_count: ComputedVecsFromHeight::forced_import(
&db,
"p2pkh_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_p2sh_count: ComputedVecsFromHeight::forced_import(
&db,
"p2sh_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_p2tr_count: ComputedVecsFromHeight::forced_import(
&db,
"p2tr_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_p2wpkh_count: ComputedVecsFromHeight::forced_import(
&db,
"p2wpkh_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_p2wsh_count: ComputedVecsFromHeight::forced_import(
&db,
"p2wsh_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_opreturn_count: ComputedVecsFromHeight::forced_import(
&db,
"opreturn_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_unknownoutput_count: ComputedVecsFromHeight::forced_import(
&db,
"unknownoutput_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_emptyoutput_count: ComputedVecsFromHeight::forced_import(
&db,
"emptyoutput_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default()
.add_average()
.add_minmax()
.add_percentiles()
.add_sum()
.add_cumulative(),
)?,
indexes_to_exact_utxo_count: ComputedVecsFromHeight::forced_import(
&db,
"exact_utxo_count",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default().add_last(),
)?,
txindex_to_is_coinbase,
inputindex_to_value,
// indexes_to_input_value,
// indexes_to_output_value,
txindex_to_input_value,
txindex_to_output_value,
txindex_to_fee,
txindex_to_feerate,
txindex_to_vsize,
txindex_to_weight,
db,
})
}
pub fn compute(
&mut self,
indexer: &Indexer,
indexes: &indexes::Vecs,
starting_indexes: &Indexes,
price: Option<&price::Vecs>,
exit: &Exit,
) -> Result<()> {
self.compute_(indexer, indexes, starting_indexes, price, exit)?;
self.db.flush_then_punch()?;
Ok(())
}
fn compute_(
&mut self,
indexer: &Indexer,
indexes: &indexes::Vecs,
starting_indexes: &Indexes,
price: Option<&price::Vecs>,
exit: &Exit,
) -> Result<()> {
self.indexes_to_tx_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_txindex,
&indexer.vecs.txindex_to_txid,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_input_count.compute_rest(
indexer,
indexes,
starting_indexes,
exit,
Some(&indexes.txindex_to_input_count),
)?;
self.indexes_to_output_count.compute_rest(
indexer,
indexes,
starting_indexes,
exit,
Some(&indexes.txindex_to_output_count),
)?;
let compute_indexes_to_tx_vany =
|indexes_to_tx_vany: &mut ComputedVecsFromHeight<StoredU64>, txversion| {
let mut txindex_to_txversion_iter = indexer.vecs.txindex_to_txversion.iter();
indexes_to_tx_vany.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|vec, indexer, _, starting_indexes, exit| {
vec.compute_filtered_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_txindex,
&indexer.vecs.txindex_to_txid,
|txindex| {
let v = txindex_to_txversion_iter.unwrap_get_inner(txindex);
v == txversion
},
exit,
)?;
Ok(())
},
)
};
compute_indexes_to_tx_vany(&mut self.indexes_to_tx_v1, TxVersion::ONE)?;
compute_indexes_to_tx_vany(&mut self.indexes_to_tx_v2, TxVersion::TWO)?;
compute_indexes_to_tx_vany(&mut self.indexes_to_tx_v3, TxVersion::THREE)?;
// self.indexes_to_output_value.compute_all(
// indexer,
// indexes,
// starting_indexes,
// exit,
// |vec, indexer, _, starting_indexes, exit| {
// vec.compute_sum_from_indexes(
// starting_indexes.txindex,
// &indexer.vecs.txindex_to_first_outputindex,
// self.indexes_to_output_count.txindex.as_ref().unwrap(),
// &indexer.vecs.outputindex_to_value,
// exit,
// )
// },
// )?;
// self.indexes_to_input_value.compute_all(
// indexer,
// indexes,
// starting_indexes,
// exit,
// |vec, indexer, _, starting_indexes, exit| {
// vec.compute_sum_from_indexes(
// starting_indexes.txindex,
// &indexer.vecs.txindex_to_first_inputindex,
// self.indexes_to_input_count.txindex.as_ref().unwrap(),
// &self.inputindex_to_value,
// exit,
// )
// },
// )?;
self.txindex_to_fee.compute_transform3(
starting_indexes.txindex,
&self.txindex_to_input_value,
&self.txindex_to_output_value,
&self.txindex_to_is_coinbase,
|(i, input, output, coinbase, ..)| {
(
i,
if coinbase.is_true() {
Sats::ZERO
} else {
input.checked_sub(output).unwrap()
},
)
},
exit,
)?;
self.txindex_to_feerate.compute_transform2(
starting_indexes.txindex,
&self.txindex_to_fee,
&self.txindex_to_vsize,
|(txindex, fee, vsize, ..)| (txindex, Feerate::from((fee, vsize))),
exit,
)?;
self.indexes_to_fee.compute_rest(
indexer,
indexes,
starting_indexes,
exit,
Some(&self.txindex_to_fee),
price,
)?;
self.indexes_to_feerate.compute_rest(
indexer,
indexes,
starting_indexes,
exit,
Some(&self.txindex_to_feerate),
)?;
self.indexes_to_tx_weight.compute_rest(
indexer,
indexes,
starting_indexes,
exit,
Some(&self.txindex_to_weight),
)?;
self.indexes_to_tx_vsize.compute_rest(
indexer,
indexes,
starting_indexes,
exit,
Some(&self.txindex_to_vsize),
)?;
self.indexes_to_coinbase.compute_all(
indexer,
indexes,
price,
starting_indexes,
exit,
|vec, indexer, _, starting_indexes, exit| {
let mut txindex_to_first_outputindex_iter =
indexer.vecs.txindex_to_first_outputindex.iter();
let mut txindex_to_output_count_iter = indexes.txindex_to_output_count.iter();
let mut outputindex_to_value_iter = indexer.vecs.outputindex_to_value.iter();
vec.compute_transform(
starting_indexes.height,
&indexer.vecs.height_to_first_txindex,
|(height, txindex, ..)| {
let first_outputindex = txindex_to_first_outputindex_iter
.unwrap_get_inner(txindex)
.unwrap_to_usize();
let output_count = txindex_to_output_count_iter.unwrap_get_inner(txindex);
let mut sats = Sats::ZERO;
(first_outputindex..first_outputindex + usize::from(output_count))
.for_each(|outputindex| {
sats += outputindex_to_value_iter
.unwrap_get_inner(OutputIndex::from(outputindex));
});
(height, sats)
},
exit,
)?;
Ok(())
},
)?;
self.indexes_to_subsidy.compute_all(
indexer,
indexes,
price,
starting_indexes,
exit,
|vec, _, _, starting_indexes, exit| {
let mut indexes_to_fee_sum_iter =
self.indexes_to_fee.sats.height.unwrap_sum().iter();
vec.compute_transform(
starting_indexes.height,
self.indexes_to_coinbase.sats.height.as_ref().unwrap(),
|(height, coinbase, ..)| {
let fees = indexes_to_fee_sum_iter.unwrap_get_inner(height);
(height, coinbase.checked_sub(fees).unwrap())
},
exit,
)?;
Ok(())
},
)?;
self.indexes_to_unclaimed_rewards.compute_all(
indexer,
indexes,
price,
starting_indexes,
exit,
|vec, _, _, starting_indexes, exit| {
vec.compute_transform(
starting_indexes.height,
self.indexes_to_subsidy.sats.height.as_ref().unwrap(),
|(height, subsidy, ..)| {
let halving = HalvingEpoch::from(height);
let expected =
Sats::FIFTY_BTC / 2_usize.pow(halving.unwrap_to_usize() as u32);
(height, expected.checked_sub(subsidy).unwrap())
},
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2a_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2aaddressindex,
&indexer.vecs.p2aaddressindex_to_p2abytes,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2ms_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2msoutputindex,
&indexer.vecs.p2msoutputindex_to_txindex,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2pk33_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2pk33addressindex,
&indexer.vecs.p2pk33addressindex_to_p2pk33bytes,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2pk65_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2pk65addressindex,
&indexer.vecs.p2pk65addressindex_to_p2pk65bytes,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2pkh_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2pkhaddressindex,
&indexer.vecs.p2pkhaddressindex_to_p2pkhbytes,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2sh_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2shaddressindex,
&indexer.vecs.p2shaddressindex_to_p2shbytes,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2tr_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2traddressindex,
&indexer.vecs.p2traddressindex_to_p2trbytes,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2wpkh_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2wpkhaddressindex,
&indexer.vecs.p2wpkhaddressindex_to_p2wpkhbytes,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_p2wsh_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_p2wshaddressindex,
&indexer.vecs.p2wshaddressindex_to_p2wshbytes,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_opreturn_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_opreturnindex,
&indexer.vecs.opreturnindex_to_txindex,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_unknownoutput_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_unknownoutputindex,
&indexer.vecs.unknownoutputindex_to_txindex,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_emptyoutput_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, indexer, _, starting_indexes, exit| {
v.compute_count_from_indexes(
starting_indexes.height,
&indexer.vecs.height_to_first_emptyoutputindex,
&indexer.vecs.emptyoutputindex_to_txindex,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_exact_utxo_count.compute_all(
indexer,
indexes,
starting_indexes,
exit,
|v, _, _, starting_indexes, exit| {
let mut input_count_iter = self
.indexes_to_input_count
.height
.unwrap_cumulative()
.into_iter();
let mut opreturn_count_iter = self
.indexes_to_opreturn_count
.height_extra
.unwrap_cumulative()
.into_iter();
v.compute_transform(
starting_indexes.height,
self.indexes_to_output_count.height.unwrap_cumulative(),
|(h, output_count, ..)| {
let input_count = input_count_iter.unwrap_get_inner(h);
let opreturn_count = opreturn_count_iter.unwrap_get_inner(h);
let block_count = u64::from(h + 1_usize);
// -1 > genesis output is unspendable
let mut utxo_count =
*output_count - (*input_count - block_count) - *opreturn_count - 1;
// txid dup: e3bf3d07d4b0375638d5f1db5255fe07ba2c4cb067cd81b84ee974b6585fb468
// Block 91_722 https://mempool.space/block/00000000000271a2dc26e7667f8419f2e15416dc6955e5a6c6cdf3f2574dd08e
// Block 91_880 https://mempool.space/block/00000000000743f190a18c5577a3c2d2a1f610ae9601ac046a38084ccb7cd721
//
// txid dup: d5d27987d2a3dfc724e359870c6644b40e497bdc0589a033220fe15429d88599
// Block 91_812 https://mempool.space/block/00000000000af0aed4792b1acee3d966af36cf5def14935db8de83d6f9306f2f
// Block 91_842 https://mempool.space/block/00000000000a4d0a398161ffc163c503763b1f4360639393e0e4c8e300e0caec
//
// Warning: Dups invalidate the previous coinbase according to
// https://chainquery.com/bitcoin-cli/gettxoutsetinfo
if h >= Height::new(91_842) {
utxo_count -= 1;
}
if h >= Height::new(91_880) {
utxo_count -= 1;
}
(h, StoredU64::from(utxo_count))
},
exit,
)?;
Ok(())
},
)?;
Ok(())
}
pub fn vecs(&self) -> Vec<&dyn AnyCollectableVec> {
[
vec![
&self.inputindex_to_value as &dyn AnyCollectableVec,
&self.txindex_to_fee,
&self.txindex_to_feerate,
&self.txindex_to_input_value,
&self.txindex_to_is_coinbase,
&self.txindex_to_output_value,
&self.txindex_to_vsize,
&self.txindex_to_weight,
],
self.indexes_to_coinbase.vecs(),
self.indexes_to_emptyoutput_count.vecs(),
self.indexes_to_fee.vecs(),
self.indexes_to_feerate.vecs(),
self.indexes_to_input_count.vecs(),
self.indexes_to_opreturn_count.vecs(),
self.indexes_to_output_count.vecs(),
self.indexes_to_p2a_count.vecs(),
self.indexes_to_p2ms_count.vecs(),
self.indexes_to_p2pk33_count.vecs(),
self.indexes_to_p2pk65_count.vecs(),
self.indexes_to_p2pkh_count.vecs(),
self.indexes_to_p2sh_count.vecs(),
self.indexes_to_p2tr_count.vecs(),
self.indexes_to_p2wpkh_count.vecs(),
self.indexes_to_p2wsh_count.vecs(),
self.indexes_to_subsidy.vecs(),
self.indexes_to_tx_count.vecs(),
self.indexes_to_tx_v1.vecs(),
self.indexes_to_tx_v2.vecs(),
self.indexes_to_tx_v3.vecs(),
self.indexes_to_tx_vsize.vecs(),
self.indexes_to_tx_weight.vecs(),
self.indexes_to_unknownoutput_count.vecs(),
self.indexes_to_exact_utxo_count.vecs(),
self.indexes_to_unclaimed_rewards.vecs(),
]
.into_iter()
.flatten()
.collect::<Vec<_>>()
}
}
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