Fees and supported chains

DLN charges a small fee when an order is created through DlnSource smart contracts. The fee is what users pay for confidence and decentralization. It consists of two parts:

  • A flat fee is paid in the native gas token of the chain where the order is created

  • A variable fee of 4bps is paid in the input token

Chain (Chain id)Chain IdFlat Fee

Arbitrum

42161

0.001 ETH

Avalanche

43114

0.05 AVAX

BNB Chain

56

0.005 BNB

Ethereum

1

0.001 ETH

Polygon

137

0.5 MATIC

Solana

7565164

0.015 SOL

Linea

59144

0.001 ETH

Base

8453

0.001 ETH

Optimism

10

0.001 ETH

Neon

245022934

0.75 NEON

Gnosis

100

1 xDAI

Lightlink

1890

0.0005 ETH

Metis

1088

0.02 METIS

The fee is fully refunded in case the limit order is canceled.

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