基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a751a46e75baab336a8ade9b4c85352b85ee1e0c OP_EQUALVERIFY OP_CHECKSIG
OP_0 7d6fb8bdea04c0207430ca4a18295afed21e86d3