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update TON dest config #667

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Merged
krebernisak merged 3 commits into from
Mar 25, 2026
Merged

update TON dest config #667

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e3f9c9c
update TON dest config
huangzhen1997 Mar 24, 2026
652c27d
update
huangzhen1997 Mar 25, 2026
b038802
update
huangzhen1997 Mar 25, 2026
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36 changes: 21 additions & 15 deletions deployment/ccip/1_6_0/sequences/connect_chains.go
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Original file line number Diff line number Diff line change
Expand Up @@ -55,23 +55,29 @@ func (a *TonLaneAdapter) GetRouterAddress(ds datastore.DataStore, chainSelector
func (a *TonLaneAdapter) GetFeeQuoterDestChainConfig() lanes.FeeQuoterDestChainConfig {
return lanes.FeeQuoterDestChainConfig{
IsEnabled: true,
MaxDataBytes: 30_000,
MaxDataBytes: 2_000,
MaxPerMsgGasLimit: 4_200_000_000, // 4_200_000_000 nano TON = 4.2 TON
DestGasOverhead: 300_000,
DestGasPerPayloadByteBase: 16,
DestGasOverhead: 242_500,
DestGasPerPayloadByteBase: 42,
ChainFamilySelector: config.TVMFamilySelector,
DefaultTokenFeeUSDCents: 25,
DefaultTokenDestGasOverhead: 90_000,
DefaultTxGasLimit: 200_000,
DefaultTokenFeeUSDCents: 0,
DefaultTokenDestGasOverhead: 0,
DefaultTxGasLimit: 100_000_000,
NetworkFeeUSDCents: 10,
V1Params: &lanes.FeeQuoterV1Params{
MaxNumberOfTokensPerMsg: 10,
DestGasPerPayloadByteHigh: 40,
DestGasPerPayloadByteThreshold: 3000,
DestDataAvailabilityOverheadGas: 100,
DestGasPerDataAvailabilityByte: 16,
DestDataAvailabilityMultiplierBps: 1,
GasMultiplierWeiPerEth: 11e17,
MaxNumberOfTokensPerMsg: 1,
DestGasPerPayloadByteHigh: 42,
DestGasPerPayloadByteThreshold: 0,
DestDataAvailabilityOverheadGas: 0,
DestGasPerDataAvailabilityByte: 0,
DestDataAvailabilityMultiplierBps: 0,
GasMultiplierWeiPerEth: 1e18,
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krebernisak marked this conversation as resolved.
GasPriceStalenessThreshold: 90_000,
EnforceOutOfOrder: true, // NOTE: TON's on-chain feequoter.DestChainConfig has no EnforceOutOfOrder field; this value is not propagated and TON effectively always enforces out-of-order.
},
V2Params: &lanes.FeeQuoterV2Params{
LinkFeeMultiplierPercent: 1, // no-op for TON, but required non-zero for v2 config
USDPerUnitGas: big.NewInt(1), // also no-op for TON, but required for v2 config
},
}
}
Expand All @@ -82,8 +88,8 @@ func (a *TonLaneAdapter) GetDefaultGasPrice() *big.Int {
}

func (a *TonLaneAdapter) GetDefaultTokenPrices() map[datastore.ContractType]*big.Int {
defaultLinkPrice := new(big.Int).Mul(big.NewInt(20), big.NewInt(1e18))
defaultTONPrice := new(big.Int).Mul(new(big.Int).Mul(big.NewInt(2), big.NewInt(1e18)), big.NewInt(1e9)) // 2e18 * 1e9 = 2e27, 2 is approx USD price of TON
defaultLinkPrice := new(big.Int).Mul(new(big.Int).Mul(big.NewInt(20), big.NewInt(1e18)), big.NewInt(1e9)) // 20 * 2e18 * 1e9 = 2e28
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@huangzhen1997 huangzhen1997 Mar 25, 2026

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https://github.com/smartcontractkit/chainlink-deployments/blame/f5b129b90f6282ce0c956104f0848da937b88c49/domains/ccip/ton-staging/durable_pipelines/archived/0001_ton_staging_redeployment_260107.yaml#L918-L919

defaultTONPrice := new(big.Int).Mul(new(big.Int).Mul(big.NewInt(2), big.NewInt(1e18)), big.NewInt(1e9)) // 2e18 * 1e9 = 2e27, 2 is approx USD price of TON
return map[datastore.ContractType]*big.Int{
state.LinkToken: defaultLinkPrice,
state.TONNative: defaultTONPrice,
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