JackCoin (JM) is an automated market maker token deployed on the Solana blockchain. It enables decentralized cross-protocol trading, liquidity provision, and non-custodial swaps with real-time on-chain settlement.
The official smart contract address for JackCoin on Solana is 9mnngHc1pAt5x6vHz4JRLexVWjGk9j7eJWs9QkJzh9RH. Verify all transactions against this address to protect against counterfeit imitators.
Enter the amount you wish to spend in the Quick Swap box on the right and click Swap on Terminal. Connect your favorite Web3 wallet (MetaMask, Phantom, Trust Wallet, Rabby) to execute an instant, non-custodial swap directly against deep AMM liquidity pools.
CryptoEx supports 100% peer-to-contract decentralized swaps across 15+ major blockchain networks: BNB Smart Chain (BSC), Ethereum, Solana, Base, Arbitrum One, Polygon, Avalanche C-Chain, Optimism, Fantom, Linea, Scroll, zkSync Era, Blast, Cronos, and Sui. Swaps route directly through decentralized AMMs with zero custodial custody or administrative delay.
JMAll verified decentralized liquidity pools for JM. Click Swap to launch the DEX terminal directly with that pair.