Sandman (character) Master Sergeant Sandman was the callsign of an operator in the Delta Force and the team leader of Delta Force unit Team Metal.
The fuel flowage fee is actually an airport user fee and is the commonly accepted and fair way to raise airport revenues without placing the entire burden on local airport tenants since revenue is provided by transient aircraft using the airport.
Trading Fees. ERC dEX uses a traditional maker/taker fee structure and fees are only assessed when the trade executes. Even better, because settlement is done peer-to-peer, directly on the blockchain, you never have to pay fees for deposits or withdraws.