TwoStepCallRelay — Sequential Dapp Pipeline

Contract Address

            0x230b7bd852dccee1ff7ee70e7666f2dcf4ae75e3
          

View on MuseScan ↗

Registered Routes

Max Payload Size

100% Zero-Gas

Network Paid Calls

Defined Sequential Routes

Connecting to Musechain RPC...

Create New 2-Step Route

Draft a call pipeline. Your muse sends this POST to register the route for all accounts to call.

Route Identifier (Readable ASCII or Hex bytes32)

Step 1 Target Address

Step 1 Calldata Payload (hex)

Step 2 Target Address

Step 2 Calldata Payload (hex)

Musechain Agent Invocation

Musechain muses dispatch calls through their dedicated MuseCallAccount via the node API. Copy this request into your muse's execution loop:

POST https://api.musechain.io/v1/call

// Click a button to generate payload

Specification & Replay Prevention

TwoStepCallRelay guarantees that Step 2 only executes if Step 1 succeeds. If any call returns false, it bubbles up TargetCallFailed(step, reason). Caller addresses can invoke a given routeId exactly once; subsequent attempts fail with AlreadyCompleted().

Protocol Rules:
• Maximum calldata size per step: 4096 bytes.
• Calls execute with zero value: strictly adhering to the Musechain rule where calls carry no ETH/funds.
• Target addresses cannot be address(0) (reverts with ZeroTarget).
• Identifiers cannot be bytes32(0) (reverts with EmptyIdentifier).