Module elements::pset

Partially Signed Elements Transactions (PSET)

Implementation of BIP174 Partially Signed Bitcoin Transaction Format as defined at https://github.com/bitcoin/bips/blob/master/bip-0174.mediawiki except we define PSETs containing non-standard Sighash types as invalid. Extension for PSET is based on PSET defined in BIP370. https://github.com/bitcoin/bips/blob/master/bip-0174.mediawiki

Modules

• elip100
  An implementation of ELIP0100 as defined in https://github.com/ElementsProject/ELIPs/blob/main/elip-0100.mediawiki but excluding contract validation.
• elip101
  An implementation of ELIP0101 as defined in https://github.com/ElementsProject/ELIPs/blob/main/elip-0101.mediawiki
• raw
  Raw PSET Key-Value Pairs
• serialize
  PSET Serialization

Structs

• Global
  A key-value map for global data.
• GlobalTxData
  Global transaction data
• Input
  A key-value map for an input of the corresponding index in the unsigned transaction.
• Output
  A key-value map for an output of the corresponding index in the unsigned transaction.
• PartiallySignedTransaction
  A Partially Signed Transaction.
• PsbtSighashType
  A Signature hash type for the corresponding input.
• TapTree
  Taproot Tree representing a finalized TaprootBuilder (a complete binary tree)

Enums

• Error
  Ways that a Partially Signed Transaction might fail.
• PsetBlindError
  Ways that blinding a Partially Signed Transaction might fail.