EVENT_JSON:{"standard":"x-nearedu-cert","version":"1.0.0","event":"cert_issue","data":"{\"Issue\":{\"recipient_id\":\"petarvujovic.near\",\"token_id\":\"a7a0acd3c15945c49b90c69a699604d4\",\"memo\":null}}"} EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_mint","data":[{"owner_id":"petarvujovic.near","token_ids":["a7a0acd3c15945c49b90c69a699604d4"]}]}