I have tried to deploy a new contract on the galleon wallet. It works well on the testnet, but it just can't work on the mainnet. After I deployed it, it prompts successfully started contract development, returns an operation hash as well as display the KT contract address. However the origination operation does not get registered on the blockchain. Are there any problems because I am using the nodes they provided for mainnet?
I have tried using Medium fee and High fee but to no avail.