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{"id":1,"method":"eth_submitLogin","worker":"igwrcvap","params":["0x17337f15d2a3420b7ec546aa48a267db2eb99938","x"],"jsonrpc":"2.0"}
500 Syntax error [{"id":1,"method":"eth_submitLogin","worker":"igwrcvap","params":["0x17337f15d2a3420b7ec546aa48a267db2eb99938","x"],"jsonrpc":"2.0"}]