Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"4QcuEYyhdERWiaTv85dpUoYSGfLh\",\"amount\":\"340000000000000\",\"token_id\":1,\"chain_id\":8453,\"nonce\":\"1721982654000000149798\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}