基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 76b2a20e995f4d3d148d81f2b59d56de259e011a OP_EQUALVERIFY OP_CHECKSIG
OP_0 cd9753505a1701a47f8b6bdaa909ed4f5d1e9544