基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f74703a240fee62787d04caf0646fc46a7b2710 OP_EQUALVERIFY OP_CHECKSIG
OP_0 df6dacc9d948a4a3c9d997ac3e1cf313b58158a8