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Last updated on January 1, 1970

1 min read

Method eth_sign BNB Smart Chain (BSC)
connect with JSON-RPC protocol

eth_sign

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The sign method calculates an Ethereum specific signature withsign(keccak256(\x19Ethereum Signed Message\n + len(message) +message))).

Parameters

DATA - hex string

20 Bytes - address

DATA - hex string

N Bytes - message to sign

Request

curl --location --request POST 'https://bsc.getblock.io/mainnet/' 
--header 'x-api-key: YOUR-API-KEY' 
--header 'Content-Type: application/json' 
--data-raw '{"jsonrpc": "2.0",
"method": "eth_sign",
"params": ["0xcee8ae756461e2653b88aefdbd70c1144de52b23", "0xbcda"],
"id": "getblock.io"}'

Response

{
    "error": {
        "code": -32000,
        "message": "unknown account"
    },
    "id": "getblock.io",
    "jsonrpc": "2.0"
}
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