PMM RFQ Error Codes
Detailing the error codes that can be returned by API endpoints
It's not always sunshine and rainbows! After rigorous testing we've devised error codes for each endpoint that gives you clarity on exactly what went wrong. Here at Bebop we prepare for the worst case, so you can have the best experience.
/quote Errors
101
InvalidApiRequest
The API request is invalid - incorrect format or missing required fields
102
InsufficientLiquidity
There is insufficient liquidity to serve the requested trade size for the given tokens
103
GasCalculationError
There was a failure in calculating the gas estimate for this quotes transaction cost - this can occur when gas is fluctuating wildly
104
MinSize
User is trying to trade smaller than the minimum acceptable size for the given tokens
105
TokenNotSupported
The token user is trying to trade is not supported by Bebop at the moment
106
GasExceedsSize
Execution cost (gas) doesn't cover the trade size
107
UnexpectedPermitsError
Unexpected error when a user approves tokens via Permit or Permit2 signatures
111
RateLimited
Occurs due to rate limit breach. Please contract us for increased rate limits.
/order Errors
201
OrderInvalidContract
The transaction has failed preliminary simulation on EVM execution
202
LastLook
The order has failed makers' last look. This means that maker has withdrawn their quote in response to a likely arbitrage by the user. This protection allows makers to provide better quality pricing to users.
203
OrderExpired
The order has expired before it could be executed
204
InsufficientTakerBalance
The user does not have sufficient balance of the given token in their wallet to settle the order
205
InsufficientTakerApproval
The user does not have enough approval on the Bebop settlement contract for the given token
206
InsufficientMakerBalance
One or more makers involved in the order does not have enough balance to settle the order
207
InsufficientMakerApproval
One or more makers involved in the order does not have enough approval for the given tokens on the settlement contract
208
TransactionExecutionError
The transaction passed all preliminary checks and was sent to chain, but failed execution due to an unforeseen error
209
BusyExecutors
All transaction executors for Bebop are busy at the moment - give our gnomes a break!
210
InvalidQuoteId
User is trying to place an order on a QuoteID that does not exist, is no longer valid (expired) or on which an order has already been placed.
211
InvalidPermitsInfo
Permit or Permit2 signature provided is incorrect
212
InvalidOrderInput
sign_scheme doesn't contain one of the following values: EIP712, EIP1271, ETHSIGN
/history/trades Errors
400
Invalid address format
Wallet address is not a valid hex address.
/history/tx Errors
400
Invalid tx hash: {tx_hash}
Invalid transaction hash format (not a 66 character hex string).
404
Tx hash not found: {tx_hash}
Transaction hash not found. Make sure the transaction hash corresponds to a transaction executed on Bebop.
General Errors
500
UnknownError
Unknown error - most likely an unhandled backend exception
522
TimedOut
Connection timed out
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