基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ef4639b633f7c2d35dd072b61b5bb853778e54d OP_EQUALVERIFY OP_CHECKSIG
OP_0 9a8ba2d9278a8654248924e1bc8c54a825fb302b