Miscellaneous
Miscellaneous constants used in the Frontend SDK
UI
UNDER_MAINTENANCE: A boolean flag indicating whether the application is currently under maintenance. Default value is
false
.
Blockchain Constants
AddressZero: Represents the zero address (
0x0000000000000000000000000000000000000000
).MAX_UINT256: The largest possible value for a 256-bit unsigned integer in Ethereum smart contracts. Default value is
BigInt("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")
.
Transaction Dismissal
DEFAULT_TXN_DISMISS_MS: Default time in milliseconds before automatically dismissing a transaction notification popup. Default value is
25000
.L2_TXN_DISMISS_MS: Specific dismissal time for Layer 2 transaction popups. Default value is
5000
.
Global Constants
DEFAULT_PRECISION: Default number of decimal places used for displaying numerical values, unless otherwise specified. Default value is
2
.GLOBAL_MULTI_ACCOUNTABLE_PAUSED: A boolean flag indicating whether MultiAccount functionality is paused. Default value is
false
.MARKET_PRICE_COEFFICIENT: A numerical coefficient used to calculate the slippage, in case autoSlippage isn't available. Default value is
1.07
.
Order Deadlines
MARKET_ORDER_DEADLINE: The maximum duration for a market order to remain valid before being considered expired. Default value is
300
seconds (5 minutes).LIMIT_ORDER_DEADLINE: The maximum duration for a limit order to remain valid. Default value is
311040120
seconds (10 years).
Leverage Values
MAX_LEVERAGE_VALUE: The maximum leverage that can be applied in trading. Default value is
40
.MIN_LEVERAGE_VALUE: The minimum leverage. Default value is
1
.
Slippage
DEFAULT_SLIPPAGE: Default slippage value used in transactions. Default value is
10
.
Position Handling
TIME_TO_WAIT_POSITION_RECEIVE: Time to wait for a position to be received. Default value is
100
milliseconds.MAX_PENDINGS_POSITIONS_NUMBER: The maximum number of pending positions that can exist simultaneously, used to limit open orders or transactions. Default value is
10
.
History Display
BALANCE_HISTORY_ITEMS_NUMBER: Specifies the number of items to display in balance history or transaction history views. Default value is
10
.
Contract Hashes
CLOSE_QUOTE_HASH_CONTRACT: The hash of the contract used to close quotes. Default value is
"0x501e891f"
.CANCEL_CLOSE_QUOTE_HASH_CONTRACT: The hash of the contract used to cancel the closing of quotes. Default value is
"0xa63b9363"
.
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