基本信息
witness_v0_keyhash
OP_0 545fb0307c9727c3bfefb6975896be1f2cd148a5
pubkeyhash
OP_DUP OP_HASH160 76af19acf437a2e3de3de3378cd74067e30eda46 OP_EQUALVERIFY OP_CHECKSIG