Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"2cfxeYh7gCTQfR8u6Rm7kpwUAi7o\",\"amount\":\"30100000000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1725200031000000279389\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}