基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a6cdab54d4727336550622e4310ab581481f8f5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 38a7e2d5d7e612740f91f4a4689cc93bb8e840ba