基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8b49d98446262b5cbdffa862fa14871c18c8ead OP_EQUALVERIFY OP_CHECKSIG
OP_0 b608bcbd3c9137eca0e0345d7e2cefe9b7c354ae