Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"nJfan6r3yye3h6qzQkyde5XqB6C\",\"amount\":\"30100000000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1725296430000000282097\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}