What they are

Below is a table comparing present Ethereum capabilities against the capabilities of using FCT.

Use case	FCT	Standard Transaction
You can do a fast swap on Uniswap while waiting for a low-fee USDC transfer	Semi-Parallel ( Group + Nonce )	Serial ( nonce )
	Cancellable even after signing	Not cancellable Can be overridden by higher fee transactions using the same nonce
Can prepare a whole year of payments in advance and set time limits for each one	Time-framed, start and expiration time	Never expires
Reduce gas costs by running multiple transfers on a single transaction	Even an empty wallet can send transactions Gas fees are taken from the activator of the transaction	Must have coins to send transactions Gas fees are taken from the signer of the transaction.
	Supports sending atomic compound transactions	Only one transaction at a time
Can prepare a swap action that holds two transfers that need to be signed by both sides and will do both sends on the same transaction	Supports compound transactions with multiple sends and signers	Only one signer for each transaction
Sandwich bot protection, arbitrage, limit orders and more	If-then logic between transactions is done in atomic fashion on the blockchain	If-then logic between transactions can be done off-chain only
	Can join a transaction pool, reducing gas fees by splitting the base gas fee between accounts	Must pay a base gas fee for every transaction
	All transactions are human-readable and secured by the EIP-712 standard	Most smart contract interactions are signed blindly

How it works: