EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"prizes.thelittles.near","new_owner_id":"f8f85f2a-6c50-11ee-bd69-d3be5752b692.thelittles.near","token_ids":["4add7962-c768-4960-9119-0d2247e84618:6f176cb4-7493-4761-9eff-9f0e1d1308e5"]}]}