Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"2SHLdUVGNTMhRBZEq4zktCrDeKk8\",\"amount\":\"1000000000000000\",\"token_id\":1,\"chain_id\":8453,\"nonce\":\"1722272026000000171262\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}