Module batch 

Structs

Delegate

A delegate contains all the information necessary for another party to settle VTXOs on behalf of the owner.

NonceKps

A nonce key pair per batch-tree transaction output that we are a part of in the batch.

OnChainInput

A UTXO that is primed to become a VTXO. Alternatively, the owner of this UTXO may decide to spend it into a vanilla UTXO.

Functions

aggregate_nonces

Compute the aggregated nonce public key for a transaction in the batch-tree.

complete_delegate_forfeit_txs

create_and_sign_forfeit_txs

Build and sign a forfeit transaction per [VtxoInput] to be used in an upcoming commitment transaction.

create_asset_preservation_packet

Complete the delegated forfeit transactions by adding connector inputs and finalizing them.

generate_nonce_tree

Generate a nonce key pair for each batch-tree transaction output that we are a part of in the batch.

prepare_delegate_psbts

Prepare unsigned intent and forfeit PSBTs for delegate.

prepare_delegate_psbts_at

Like prepare_delegate_psbts, but with an explicit valid_at timestamp.

sign_batch_tree_tx

Use own_cosigner_kp to sign each batch-tree transaction output that we are a part of, using our_nonce_kps to provide our share of each aggregate nonce.

sign_commitment_psbt

Sign every input of the commitment_psbt which is in the provided onchain_inputs list.

sign_delegate_psbts

Sign delegate PSBTs.