基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7a5b516e0fbf2d9a5b512ff34b89ec6d3471fe1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d86aa68ba3941da310aee8c223a2de0f2ad425d1