EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"prizes.thelittles.near","new_owner_id":"c9da2356-6c58-11ee-8d09-fbfae139957f.thelittles.near","token_ids":["4add7962-c768-4960-9119-0d2247e84618:8dd4371f-67dc-4f52-bd8c-8fc95770cf8b"]}]}