EVENT_JSON:{"standard":"nep171","version":"nft-1.0.0","event":"nft_mint","data":[{"owner_id":"yearofmarchnft.near","token_ids":["193_2"]}]} EVENT_JSON:{"standard":"nep171","version":"nft-1.0.0","event":"nft_burn","data":[{"authorized_id":null,"owner_id":"yearofmarchnft.near","token_ids":["193"],"memo":null}]}