基本信息
witness_v0_keyhash
OP_0 51a236ce62a3dc744fb997bae5c86f2b98d0ea6e
pubkeyhash
OP_DUP OP_HASH160 857b68c19068a178ece620b19b78b9d5e5cac8cf OP_EQUALVERIFY OP_CHECKSIG