{
  "global": {
    "magic": "psbt",
    "separator": "ff",
    "unsigned_tx": "00"
  },
  "input": {
    "bip32_derivation": "06",
    "final_scriptsig": "07",
    "final_scriptwitness": "08",
    "non_witness_utxo": "00",
    "partial_sig": "02",
    "redeem_script": "04",
    "sighash_type": "03",
    "tap_bip32_derivation": "16",
    "tap_internal_key": "17",
    "tap_key_sig": "13",
    "tap_leaf_script": "15",
    "tap_merkle_root": "18",
    "tap_script_sig": "14",
    "witness_script": "05",
    "witness_utxo": "01"
  },
  "output": {
    "bip32_derivation": "02",
    "redeem_script": "00",
    "tap_bip32_derivation": "07",
    "tap_internal_key": "05",
    "tap_tree": "06",
    "witness_script": "01"
  }
}