基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fcaf5108cd16cc67b7a53326e1fcfdc71d3e92d5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 38a7e2d5d7e612740f91f4a4689cc93bb8e840ba