Little John

Developers

Contracts and event reference

Little John V10 contract addresses, ABI endpoint, trading events and migration details for developers.

Network and addresses

ItemAddress / value
NetworkRobinhood Chain mainnet · 4663
Factory0x327a1bbbb2472f8f9bfaa5b064bf2c08eb492b76
JOHN token0xf60d0ec0f1dbd40a1f5ad5cddd8ff37f30aac112
JOHN curve0x8f34cd909969571320a036c6e579b264b851a6b1

ABIs and public discovery

Contract ABIs provides the ABI objects used by the application. Factory discovery identifies active indexed factories. Token list and JOHN metadata expose token metadata. Verify network and contract addresses independently before using an endpoint in a production integration.

Curve events

EventPurpose
Buy(buyer, recipient, grossEth, tokensOut, fee)Native ETH purchase, output tokens and reported fee.
Sell(seller, recipient, tokensIn, netEth, fee)Input tokens and ETH proceeds after the reported fee.
PricePoint(priceWei)Price observation emitted by the curve; consult the ABI and units.
GraduatedV4 pool ID, migrated amounts, liquidity and starting price; see ABI for exact types.

Addresses and integer amounts must be decoded using the ABI, not scraped from formatted UI strings. JOHN uses 18 decimals. Preserve transaction hash, block hash, block number and log index, and handle chain reorganizations.

Verification and limitations

This page identifies the application’s configured contracts. It is not an audit certificate or a claim that an explorer has verified every contract. The project is unaudited. For source review and hook integration, contact Little John Team through the official support channel. Never send private RPC credentials in a public message.