基本信息
witness_v0_keyhash
OP_0 b51974cf8296e38414a8e008203e6d2b514af2ee
pubkeyhash
OP_DUP OP_HASH160 74542ffa977538a15e58b0b3eec675a02b1c3638 OP_EQUALVERIFY OP_CHECKSIG