基本信息
witness_v0_keyhash
OP_0 a7b1918a8232fd87edce1dfe43b0f43ef6212598
pubkeyhash
OP_DUP OP_HASH160 63779bb1cc895bb25a2f1b7e7b963e1eadabee9a OP_EQUALVERIFY OP_CHECKSIG