基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a8d699160bd1b1089e56e150ef97e804ddbf78a OP_EQUALVERIFY OP_CHECKSIG
OP_0 1d4d11c8eeea37aa676c41e84a37e4bb5acf6221