基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a65bdcbdd694dc9b87d198c7742d49a1c918a5ac OP_EQUALVERIFY OP_CHECKSIG
OP_0 2caa8ce118e1f055f9ba48bc0f9e3d4bc43ab5f6