fhd1423 / splurgefi

Automated DEX trading with EIP-712 Signatures based on price deviations, settled through the 0x Protocol.

• 👋 Hi, I’m @fhd1423

splurgefi's Issues

edit contract

verify time between trade in contract executions

cancel trade button to delete trade from db

Backend - Get valid trades and quotes

• go through trade payloads
• check delta, which interval, pair
• check Pairs table and find current price and mean price for interval
• if condition is met, call 0x quote
• put calldata in trade table CALLDATA

Frontend changes

1. Add in nav bar with ability to navigate to home and trades (depending on what page you're on)
2. Put it all in one page (https://jup.ag/dca/USDC-SOL)
3. Check out speed of pages

verify that updateTrades script works

add execute batch trade function

add to contract

update abi

test in simulation

add to web3 function

approve tokens for trade button before swap

check approval and show button on top of the place trade button if not approved

add authentication to supabase

dynamically get available pairs from supabase

pairs should have input-output, and then the contract address of the biggest pool, to link to dexscreener

Test out idea with landing page

Lambda AWS Function to automate price computation

switch salt from uint to bytes

switch out abi

edit encodeInput

edit simulation

add new pairs to table after trade is uploaded

make sure to checksum the addresses in address-address

add dexscreener widget with moving average built in

edge function to verify a signature before persisting a trade to database

in frontend we can send an api call to edge function

if we have no edge function, ppl can write to it themselves without verification

Create frontend

cleanup db

remove percentChange, deadline: they are already in the order

combine

• batches
• remainingBatches
• batchTimings
• time_bw_batches

=> {
lastExecutedBatchTime,
remainingBatches
}

timebwbatches and batches are already in the order

unit tests for contract

mock the transformERC20 response

verify that evaluateTrades works

not sure if the batch timings parts of it work

add total output to trades page

trade.amountRecieved

Get Data to Supabase

1. Construct Signature

• read from the contract to get decimals from viem

2. Send To Supabase

• Link signature to dynamic user

deploy dockerfile to gcloud, and make a github action to update it whenever it is changed

https://cloud.google.com/run/docs/quickstarts/build-and-deploy/deploy-nodejs-service

Figure out signatures

Backend - Edge Function to create price threads for moving average

1. Create new "Pairs" table,Data: Pair(Key), MA prices(4hr, 1hr, 15 min, 1day) --> Script always running to update "Pairs" table

cleanup the token search

tokens are at the bottom not the top

simulate with tenderly before returning canExec in web3function