基本信息
witness_v0_keyhash
OP_0 b74b12f7b93d7b7ec3f1de7ac328d0ebec14e6a9
pubkeyhash
OP_DUP OP_HASH160 dc2ecba32667611deb7fe451badd7098f1e4c30a OP_EQUALVERIFY OP_CHECKSIG