EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"prizes.thelittles.near","new_owner_id":"7458959c-6c59-11ee-8260-974a31424e4b.thelittles.near","token_ids":["4add7962-c768-4960-9119-0d2247e84618:8eaa5911-1af3-4e14-941f-36b9b89b5a9a"]}]}