基本信息
witness_v0_keyhash
OP_0 a7a19a49304b88b5197ce3afafb09906fce4bff5
pubkeyhash
OP_DUP OP_HASH160 badcdb27d42b64c976a4a12208120e8b2a8d6adc OP_EQUALVERIFY OP_CHECKSIG