You can cancel your opt-in to the staking services for any crypto-asset within the first four hours of your initial opt-in. Please consult the table below for additional terms that apply to the staking service for particular crypto-assets:

Asset	APY	Admin Fee	Payout Frequency	Bonding Period	Unbonding Period
Ethereum (ETH)	3.3%	20%	Weekly	3 Days	3 Days
Polkadot (DOT) - Flexible Plan	4%	20%	Daily	2 Days	Instant: No wait period Standard: 2 Days
Polkadot (DOT) - Fixed Plan	12%	20%	Daily	2 Days	28 Days
Cardano (ADA)	3%	20%	Daily	1 Day	Instant: No wait period Standard: 1 Day
The Graph (GRT) - Flexible Plan	2.5%	20%	Weekly	1 Day	Instant: No wait period Standard: 1 Day
The Graph (GRT) - Fixed Plan	8%	20%	Weekly	1 Day	28 Days
Polygon (MATIC)	4%	20%	Daily	1 Day	Instant: No wait period Standard: 5 Days
Solana (SOL)	5.5%	20%	Daily	3 Days	3 Days
Near (NEAR)	7%	20%	Daily	2 Days	2 Days
Cosmos (ATOM)	13%	20%	Daily	2 Days	2 Days
Celestia (TIA)	8%	20%	Daily	2 Days	21 Days
Injective (INJ)	11%	20%	Daily	2 Days	21 Days
Sei (SEI)	3.5%	20%	Daily	2 Days	21 Days
Sui (SUI)	3.0%	20%	Daily	2 Days	5 Days

Ndax Compliance & Regulation FAQ: Crypto Withdrawal and Deposit Travel Rule