Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"3WN5JYDFESbUmLhAPukPRtEbhtoj\",\"amount\":\"30100000000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1722734289000000207084\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}