EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"silverneedle.near","new_owner_id":"2b24c2d15d38482f52b86ff3e9abb42222cc0193dfa85eb093b0e5d57d84b1c3","token_ids":["3"]}]}