Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"7zCJbmBUe54eB7N3F7ffdr4aY7k2nnfr7uXHm1uzaNS4\",\"amount\":\"81900000000000000000000\",\"token_id\":2,\"chain_id\":1001,\"nonce\":\"1726722266000000015741\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}