Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"43CN5yE78MERsGJ6hSpgibfQtsmT\",\"amount\":\"30100000000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1724945253000000271952\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}