Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"2axgbs4xdrfyNixvtkao1W8YFJKv\",\"amount\":\"30100000000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1722456355000000191333\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}