Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"24CAYBApf13N6xRGBCUUnn1EycQZ\",\"amount\":\"492046010000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1721917773000000142812\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}