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global: add mining related datasets

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This commit is contained in:
nym21
2025-09-10 21:57:15 +02:00
parent 9b92c5ce38
commit 72bba06e71
7 changed files with 116 additions and 5 deletions
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83
crates/brk_computer/src/chain.rs
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@@ -23,6 +23,7 @@ use super::{Indexes, indexes, price};
const VERSION: Version = Version::ZERO;
const TARGET_BLOCKS_PER_DAY_F64: f64 = 144.0;
const TARGET_BLOCKS_PER_DAY_F32: f32 = 144.0;
const TARGET_BLOCKS_PER_DAY: u64 = 144;
const TARGET_BLOCKS_PER_WEEK: u64 = 7 * TARGET_BLOCKS_PER_DAY;
const TARGET_BLOCKS_PER_MONTH: u64 = 30 * TARGET_BLOCKS_PER_DAY;
@@ -112,6 +113,9 @@ pub struct Vecs {
pub indexes_to_hash_rate_2m_sma: ComputedVecsFromDateIndex<StoredF32>,
pub indexes_to_hash_rate_1y_sma: ComputedVecsFromDateIndex<StoredF32>,
pub indexes_to_difficulty_as_hash: ComputedVecsFromDateIndex<StoredF32>,
pub indexes_to_difficulty_adjustment: ComputedVecsFromHeight<StoredF32>,
pub indexes_to_blocks_before_next_difficulty_adjustment: ComputedVecsFromHeight<StoredU32>,
pub indexes_to_days_before_next_difficulty_adjustment: ComputedVecsFromHeight<StoredF32>,
}
impl Vecs {
@@ -887,6 +891,32 @@ impl Vecs {
indexes,
VecBuilderOptions::default().add_last(),
)?,
indexes_to_difficulty_adjustment: ComputedVecsFromHeight::forced_import(
&db,
"difficulty_adjustment",
Source::Compute,
version + VERSION + Version::ZERO,
indexes,
VecBuilderOptions::default().add_sum(),
)?,
indexes_to_blocks_before_next_difficulty_adjustment:
ComputedVecsFromHeight::forced_import(
&db,
"blocks_before_next_difficulty_adjustment",
Source::Compute,
version + VERSION + Version::TWO,
indexes,
VecBuilderOptions::default().add_last(),
)?,
indexes_to_days_before_next_difficulty_adjustment:
ComputedVecsFromHeight::forced_import(
&db,
"days_before_next_difficulty_adjustment",
Source::Compute,
version + VERSION + Version::TWO,
indexes,
VecBuilderOptions::default().add_last(),
)?,
txindex_to_is_coinbase,
inputindex_to_value,
@@ -1643,6 +1673,46 @@ impl Vecs {
})?;
}
self.indexes_to_difficulty_adjustment.compute_all(
indexes,
starting_indexes,
exit,
|v| {
v.compute_percentage_change(
starting_indexes.height,
&indexer.vecs.height_to_difficulty,
1,
exit,
)?;
Ok(())
},
)?;
self.indexes_to_blocks_before_next_difficulty_adjustment
.compute_all(indexes, starting_indexes, exit, |v| {
v.compute_transform(
starting_indexes.height,
&indexes.height_to_height,
|(h, ..)| (h, StoredU32::from(h.left_before_next_diff_adj())),
exit,
)?;
Ok(())
})?;
self.indexes_to_days_before_next_difficulty_adjustment
.compute_all(indexes, starting_indexes, exit, |v| {
v.compute_transform(
starting_indexes.height,
self.indexes_to_blocks_before_next_difficulty_adjustment
.height
.as_ref()
.unwrap(),
|(h, blocks, ..)| (h, (*blocks as f32 / TARGET_BLOCKS_PER_DAY_F32).into()),
exit,
)?;
Ok(())
})?;
Ok(())
}
@@ -1691,9 +1761,22 @@ impl Vecs {
iter = Box::new(iter.chain(self.indexes_to_block_weight.iter_any_collectable()));
iter = Box::new(iter.chain(self.indexes_to_difficulty.iter_any_collectable()));
iter = Box::new(iter.chain(self.indexes_to_difficulty_adjustment.iter_any_collectable()));
iter = Box::new(iter.chain(self.indexes_to_difficultyepoch.iter_any_collectable()));
iter = Box::new(iter.chain(self.indexes_to_halvingepoch.iter_any_collectable()));
iter = Box::new(iter.chain(self.indexes_to_difficulty_as_hash.iter_any_collectable()));
iter = Box::new(
iter.chain(
self.indexes_to_blocks_before_next_difficulty_adjustment
.iter_any_collectable(),
),
);
iter = Box::new(
iter.chain(
self.indexes_to_days_before_next_difficulty_adjustment
.iter_any_collectable(),
),
);
iter = Box::new(iter.chain(self.indexes_to_coinbase.iter_any_collectable()));
iter = Box::new(iter.chain(self.indexes_to_fee.iter_any_collectable()));