基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 621bb4b28b6b1491d059b72e484166b2698ba7ba OP_EQUALVERIFY OP_CHECKSIG
OP_0 94e4c7cbf0cffe88d8cc272f8b87bde3be914280