Relay JSON-RPC API
Submits a searcher bundle to PFL auction handler.
- 1.
OPPORTUNITY_TX_DATA- the opportunity transaction data. - 2.
SEARCHER_TX_DATA- the searcher transaction data.
- On success:
{'jsonrpc': '2.0', 'id': 1, 'result': '2022-12-08T07:55:16.779024625Z'}
- On error:
{
"jsonrpc":"2.0",
"id":1,
"error":{
"code":-32000,
"message":"err - R0016 - auction already completed"
}
}
// AUCTION ERRORS (0XXX)
// API ERRORS (1XXX)
// NODE ERRORS (2XXX)
// CONTRACT ERRORS (5XXX)
Error code | Desc |
|---|---|
R0001 | PFL node has known opp tx for too long |
R0002 | auction cleanup result unexpected |
R0003 | auction expired but not yet deleted |
R0004 | auction already deleted but not expired |
R0005 | auction already deleted and expired |
R0006 | bundle channel is full |
R0007 | bid channel full |
R0008 | searcher has already bid in this auction |
R0009 | could not find searcher EOA |
R0010 | auction is not live |
R0011 | bid channel err (not on auction init) |
R0012 | targetted validator is not in this sprint |
R0013 | targetted validator not participating in PFL |
R0014 | bundle has too few transactions |
R0015 | bundle has too many transactions |
R0016 | auction already completed |
R0017 | time since oppTx arrival exceeds grace period |
R0018 | bid had no tx as value in BidToTxMap |
R0019 | bid couldnt be converted from str in bidMap |
R0020 | node not connected to any potential validators |
R0021 | opp tx hash does not match hash in searcher tx |
R0022 | searcher sending bid to wrong Auction Handler |
R1001 | Sentry cannot process an auction for the current validator |
R1000 | PDN forwarding |
R1002 | target bundle RPC not found |
R2001 | invalid block number |
R4000 | validator already knows opp tx |
R4001 | oppTx GasTipCap != searcher GasTipCap |
R4002 | oppTx GasFeeCap != payment/searcher |
R4003 | oppTx GasPrice != payment/searcher |
R4004 | oppTx Type != searcherTx type |
R5000 | bid method not found in contract ABI |
R5001 | txInput has insufficient length to decode |
R5002 | payment transaction is not being sent to correct PFL contract address |
R5003 | transaction did not call submitFlashBid |
R5004 | struct field not recognized |
// Request
curl -X POST --data '{"jsonrpc":"2.0","method":"pfl_AddSearcherBundle","params":[[OPPORTUNITY_TX_DATA, SEARCHER_TX_DATA]],"id":1}'
// Result
{'jsonrpc': '2.0', 'id': 1, 'result': '2022-12-08T07:55:16.779024625Z'}
For complete example of how to create a PFL bundle, see TODO.
Last modified 18d ago