基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4b6fcc9b4d78fe7f2c2bff2dd71acf4a8b769c4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 917eddbaef18c148914d2994d8548a4298798e1a