EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"prizes.thelittles.near","new_owner_id":"13f53750-3306-11ee-a683-d33fcb6a3891.thelittles.near","token_ids":["fb9673d1-3b21-4b07-be82-576a43ba501a:d21c8160-efb1-4cef-96c5-8f115f8c66f8"]}]}