Flow EVM Test dApp

RPC Methods Testing

Personal Sign

personal_sign

EOA

Smart Contract

Connection:

RainbowKit

Sign a message with personal_sign

Parameters

Modify the parameters for the RPC call

JSON Parameters

Test Messages

Load predefined payloads or run automated message signing checks.

Simple text message

Not run

Plain UTF-8 string that wallets will display directly.

Message

Hello, Flow EVM!

RPC Params

[
  "Hello, Flow EVM!",
  "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83"
]

JSON payload message

Not run

Example sign-in payload encoded as JSON.

Message

{ "domain": "flow-evm.dev", "statement": "Sign in to Flow EVM tools", "issuedAt": "2024-03-25T12:00:00Z" }

RPC Params

[
  "{\n  \"domain\": \"flow-evm.dev\",\n  \"statement\": \"Sign in to Flow EVM tools\",\n  \"issuedAt\": \"2024-03-25T12:00:00Z\"\n}",
  "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83"
]

Hex-encoded message

Not run

Raw bytes supplied as a hex string (0x-prefixed).

Message

0x48656c6c6f2c20466c6f772045564d21

RPC Params

[
  "0x48656c6c6f2c20466c6f772045564d21",
  "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83"
]

Quick Actions

Test message signing with custom messages

Custom Message

Wallet Type

Checking...

Result

Execute the method to see results

Method Info

RPC Method

personal_sign