{
  "network": "igneum-devnet-3",
  "chain_id": 4463,
  "chain_id_hex": "0x116f",
  "note": "Devnet 3, test tokens, no value. The chain may reset; these addresses go with it.",
  "rpc": "https://rpc.devnet.igneum.network",
  "deployed_at": "2026-10-08T10:50:00Z",
  "deployer": "0x07DD4DBca5c1a66755AF28BACCA1D901a2D209aA",
  "source": "contracts/dex (Foundry, solc 0.8.28, evm_version paris, optimizer 200 runs)",
  "contracts": {
    "WIGN": { "address": "0x47447783D00e1760Eb815a34707b611D53f2A51e", "tx": "0x9fc48e0e3aa6ccdc41ff72381e1986d617722e22cd2b5f0f9f1e988eef60b2d6", "block": 26917 },
    "TTA": { "address": "0x9ad4F0435f9172A89C6765eE8631CAB2Db3B5052", "tx": "0xa16b6a6501d2705b7c7dc4cf01f8b65b87270e5f1f90b4638b19f120b4830dc0", "block": 26919, "name": "Test Token A", "faucet": "drip() mints 1,000 TTA to the caller once an hour" },
    "TTB": { "address": "0x996e3042089E80029348d7836472DB34C21841c1", "tx": "0x63eca8238d7f2c29e67c5aad33b0f1cb341d233f2ae0922621e4ba09d94eca61", "block": 26921, "name": "Test Token B", "faucet": "drip() mints 1,000 TTB to the caller once an hour" },
    "IgneumFactory": { "address": "0x09FF42dbb20448ddB673fD34F973a7D93E7139A8", "tx": "0xd25223b5f1adcba415e51a0936c1ba3e9ae1dcbb1299ec5c4a91293e41ace3bb", "block": 26923 },
    "IgneumRouter": { "address": "0x9a6fA842C4e58A87AEF1F3aD15233d99283002B7", "tx": "0xabce2fcac81f87fdca02ac4528d4029ebbe1e6d49304dbe6427e1320f2e17b27", "block": 26924 }
  },
  "pairs": {
    "TTA_WIGN": { "address": "0x5352Fc2723014Bb45A5b1767Df549DA755773A2B", "seeded": "500 TTA beside 100 IGN", "block": 26969 },
    "TTB_WIGN": { "address": "0x93Db70744e200D647f783C3953dF35d7394EdBC5", "seeded": "500 TTB beside 100 IGN", "block": 26970 },
    "TTA_TTB": { "address": "0xF35775db56dE4f1Cd8Ed7ea7CAb8D017d584a96F", "seeded": "500 TTA beside 500 TTB", "block": 26972 }
  },
  "fee": "0.3 percent per swap, kept in the pool",
  "gas_note": "Devnet 3 charges the proving dimension inside the execution gas: a local EVM estimate runs out (drip() failed at 133,603 gas in block 26925; the node's eth_estimateGas said 685,513). Send with the node's own estimate (forge script --skip-simulation, or eth_estimateGas before every send)."
}