基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f349221f45d0c76a775692761e5ef2f7cbf9b5a9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3a72921cd07c7cc8a70ee0d34028d84a058bda21