curl --request POST \
--url https://endpoints.omniatech.io/v1/RPC_ENDPOINT \
--header 'accept: application/json' \
--header 'content-type: application/json' \
--data '
{
"id": 1,
"jsonrpc": "2.0",
"method": "eth_getUncleCountByBlockHash",
"params": ["0x14834c13eec4b47be4fb4c8a4190f966af5eb9735b446b7ccd8120b5f5763a59"]
}
'