Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"376xvHXLNu65hK6qnDTtRjdjgW4P\",\"amount\":\"800000000000000\",\"token_id\":1,\"chain_id\":8453,\"nonce\":\"1724576652000000262136\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}