ERC-7540 Router

The ERC7540 Router enables Nodes to interact with asynchronous yield-bearing vaults that implement the ERC7540 interface. This includes protocols with delayed withdrawals, request-claim patterns, and multi-step operations.

Key Features

  • Manages async deposit/withdrawal flows

  • Handles request and claim operations

  • Tracks pending and claimable amounts

  • Coordinates multi-step transactions

Request ID

The ERC7540Router expects that async deposits and redemptions returns a request ID of 0, otherwise the functionality reverts. However, some ERC-7540 vaults may return a non-zero request ID, according to future EIPS. In the case of NashPoint, the router contract purely uses the controller to discriminate the request state.

Supported Integrations

Ethereum Mainnet

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Arbitrum One

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