Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"tiNZyARmz4Pe9dKbbETKf6Q8RvC\",\"amount\":\"400000000000000\",\"token_id\":1,\"chain_id\":8453,\"nonce\":\"1723365895000000234789\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}