POST

Endpoint: /sign

test_transaction = {
    "to": "0x742d35Cc6662C4532c0a6E7d10e9b3eF2E0A6404",
    "value": "1000000000000000000",  # 1 ETH in wei
    "data": "0x",
    "gasLimit": "21000",
    "gasPrice": "20000000000",  # 20 gwei
    "nonce": "0"
}

RESPONSE

{"r":"0x4a36f4d70019472c992feb26110418635d8f522f6f82a91c3a5780cf46c086a0","s":"0x6a10dc6a63754b9a71bdd64b101d2c0ae8cb83225a5af769c1232cce362560f5","v":"0x25","signature":"4a36f4d70019472c992feb26110418635d8f522f6f82a91c3a5780cf46c086a06a10dc6a63754b9a71bdd64b101d2c0ae8cb83225a5af769c1232cce362560f5","transactionData":{"nonce":"0","gasPrice":"20000000000","gasLimit":"21000","to":"0x742d35Cc6662C4532c0a6E7d10e9b3eF2E0A6404","value":"1000000000000000000","data":"0x","chainId":"1"},"rawTransaction":"0xf86c808504a817c80082520894742d35cc6662c4532c0a6e7d10e9b3ef2e0a6404880de0b6b3a76400008025a04a36f4d70019472c992feb26110418635d8f522f6f82a91c3a5780cf46c086a0a06a10dc6a63754b9a71bdd64b101d2c0ae8cb83225a5af769c1232cce362560f5","signingPayload":"0xec808504a817c80082520894742d35cc6662c4532c0a6e7d10e9b3ef2e0a6404880de0b6b3a764000080018080"}