Keep track of tips added for a message as an additional relayer incentivization. The key for the storage map is the nonce of the message to which the tip should be added. The value is the tip amount, in Ether.
Keep track of tips added for a message as an additional relayer incentivization. The key for the storage map is the nonce of the message to which the tip should be added. The value is the tip amount, in Ether.