基本信息
witness_v0_keyhash
OP_0 a7c2c4ce24b47892927fe87ee56c22d99accf06b
pubkeyhash
OP_DUP OP_HASH160 3b6140ea516fc0b8c337a21646fc3fc9781a87e6 OP_EQUALVERIFY OP_CHECKSIG