基本信息
witness_v0_keyhash
OP_0 c2b81c9d340bf34ac4b3a574d53e566ac6c966cd
pubkeyhash
OP_DUP OP_HASH160 a2f0dfa720907ab8476c96bb2e4f65227af14c77 OP_EQUALVERIFY OP_CHECKSIG