基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a8322cc492e19b4217779e96ba4dced6d187a73 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f1a2aeb7f81d75c99e61a3c9ead79c4b4f8e8b64