Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"3GCzHqJQv5wDXmREtW8P3ST9CGNC\",\"amount\":\"6199560007\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1722267418000000170574\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}