基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b4b0c3a11fa79616193cf7ffe9912eb4a8a14d3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 277da88759fada96dec2a281abab5680ca28ba7b