Crate txoo

An oracle for the Bitcoin network that produces attestations to the chain tip and to the outputs spent in each block.

Re-exports

• pub use bitcoin;

Modules

• filter
  A GCS filter for spent outpoints in a block
• proof
  Oracle proof that outpoints were spent or unspent in a block
• source
  Attestation source
• spv
  SPV proof that transactions are included in a block
• util
  Utilities

Structs

• Attestation
  An attestation by the oracle to a certain chain tip and spend filter at a certain time
• OracleSetup
  Basic information about an oracle
• SignedAttestation
  A signed attestation

Constants

• CHECKPOINTS_BITCOIN
  Mainnet checkpoints. (height, block_hash, filter_header, block_header) Note that we start from the first checkpoint, not the last one.
• CHECKPOINTS_TESTNET
  Testnet checkpoints. (height, block_hash, filter_header, block_header) Note that –use-checkpoint starts from the first checkpoint, not the last one.

Functions

• decode_checkpoint
  Decode a checkpoint tuple
• get_latest_checkpoint
  Get the latest checkpoint for the given network