Pumpfun-Smart-Contract

This is pumpfun smart contract which can use new spl token - token2022 in pumpfun

Pumpfun is upgrading

We are upgrading Pump.fun. Please leave any ideas and bugs on the issues.

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📋 Pump.FunOverview

#create token and create bonding curve account #Add liquidity #swap #Remove liquiidity when bonding curve is over market cap 85.6sol

Test Script for testing Pumpfun

1. git clone https://github.com/myato1023/pumpfun-smart-contract.git

2. Extract File

3. yarn

4. yarn test

## DEVNET PROGRAM ADDRESS ( Pumpfun + Raydium AMM )

## DEVNET PROGRAM ADDRESS ( Pumpfun + Meterora DLMM )

### Procedure

- initilize in Pump.fun
   https://solscan.io/tx/475T561RsADncMaQ4XCSEVYpy3SrA764iaqkPUhaYmVHe9fqJvRdjbq878cUTnD5T2JXhatvcDV3VCH837N9jsUu?cluster=devnet
- create pool in Pump.fun
   https://solscan.io/tx/UrfT9w2M4Y5VH9KGRqinL6t1xDjcgthoZ2qNUr3YgoiSQLMxBCZ6b9qWbTHjfQgkGhJx958JE2LhXYmKYJRU61u?cluster=devnet
- Add liquidity in Pump.fun
   https://solscan.io/tx/fRREyAHPtqrQghiW5ViZnq4yj9J5F2xwCwHQ79Tzfuv2r7A1voQFpkCD7GSqNymZNpBEjTXnq4ygvqkQu3Gzn1S?cluster=devnet
- Buy Tx in Pump.fun
   https://solscan.io/tx/DAHHLLk7mtoGPSdM4v8akeabYYEWRsFvSydVUqgY4Cui4pmUWsdh1Y6iY1n3EWhWYzcSedMYDCzRAM3QMvvXRgz?cluster=devnet
- Sell Tx in Pump.fun
   https://solscan.io/tx/3WTDVEkGm9V7xmEMiS8o5FSBm1siPmENFs8oqnvYHQADLquuesuSgGipuZWrzURBwuMejNoQRuQjLUaRo7PTT57r?cluster=devnet 
- Migration with Meteora DLMM
  Add Liquidity
  https://solscan.io/tx/4yzwH6wg1ifozW2cz6saY214NbozYEuZPx8qS72HzHLDiLTYXC68RFMazL3qTxKVXfstx1UTnhypykXjAAVp3pNp?cluster=devnet

## DEVNET PROGRAM ADDRESS ( Pumpfun + Raydium CPMM )

GY4gideNhYWJLkgxDW7q9hS6U2SrKb9AmSUbJPsWhEKB

• Remove Liquidity

  Remove All Liquidity from Pumpfun and Generarte new Operation Address for operating migration

  https://solana.fm/tx/31XU2jsiqkjwhKor3LU5ktcUyBC8tFP6vA6DpDoQKxkgico3si7GWN1dDgJtU6smfzADJ43rzjy38FCKByJCR4j8?cluster=devnet-solana

• Migration with Raydium CPMM

  https://solana.fm/tx/5iHdBwV2d9RsqmawRuUSRiJfb5k22ooZTpCJhigBiXpYrbep7pK4rYKyq2MQgtiSYYTzsDB1wKtrmtx45K93D7p5?cluster=devnet-solana