基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 51b4ba67ac7e891f67342aa9a7b32ff123dde54a OP_EQUALVERIFY OP_CHECKSIG
OP_0 7cd5745d8581b6fabf7f9736d26b59e833abfa5d