基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7d1d77b9a7a33d42f5206b447602f61dbc4b3571 OP_EQUALVERIFY OP_CHECKSIG
OP_0 00b4a8c8806c2ea75094b3762b29d0d6c4356d6a