Skip to content

fix: Allow non-Alonzo era when missing total collateral #776

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
caike wants to merge 2 commits into
base: main
Choose a base branch
from
Open

fix: Allow non-Alonzo era when missing total collateral #776

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
f6094aa
Allow non-Alonzo era when missing total collateral
caike Oct 29, 2025
2cc2523
Remove unused import
caike Oct 29, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 3 additions & 2 deletions crates/cardano/src/roll/epochs.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@ use pallas::{
},
Epoch,
},
traverse::{fees::compute_byron_fee, Era, MultiEraBlock, MultiEraCert, MultiEraTx},
traverse::{fees::compute_byron_fee, MultiEraBlock, MultiEraCert, MultiEraTx},
},
};
use serde::{Deserialize, Serialize};
Expand Down Expand Up @@ -123,11 +123,12 @@ impl dolos_core::EntityDelta for NoncesUpdate {
// and Alonzo txs don't even have the total collateral field. This is why we
// need to compute it by looking at collateral inputs and collateral return.
// Pallas hides this from us by providing the "consumes" / "produces" facade.
// Note: This can be called for transactions from any era (Alonzo, Babbage, Conway)
// when total_collateral is not set.
fn compute_collateral_value(
tx: &MultiEraTx,
utxos: &HashMap<TxoRef, OwnedMultiEraOutput>,
) -> Result<Lovelace, ChainError> {
debug_assert!(tx.era() == Era::Alonzo);
debug_assert!(!tx.is_valid());

let mut total = 0;
Expand Down
Loading