基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a77e2b197cbddbb8c7a9e00798118d74510d0537 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a51ffe94225d3e21c16a98b34c2ebb8bfb498bb0