Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"2GAmyWM6kmSGAYhiWVcjKgr7KMM1\",\"amount\":\"2700000000000000\",\"token_id\":3,\"chain_id\":56,\"nonce\":\"1728324928000000053852\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}