EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"prizes.thelittles.near","new_owner_id":"c181929e-4ad8-11ee-a4c3-331e35c659af.thelittles.near","token_ids":["4add7962-c768-4960-9119-0d2247e84618:b57cb9e5-5423-41cc-af00-e45cb53450d3"]}]}