基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a5fba0377c199fbb12859ea8c2ebf7e936c3a8e OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6fc976bae5729bb303d6f98df9d109c58ea3b44