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Last updated on January 1, 1970

1 min read

Method eth_sign BNB Smart Chain (BSC)
connect with WS 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

wscat -c wss://bsc.getblock.io/YOUR-API-KEY/mainnet/ 
# wait for connection and send the request body 
{"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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