EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"authorized_id":null,"old_owner_id":"arrozdoor.near","new_owner_id":"629af3387950a417180a31eb4367b876de29f991cf0dc61de6982a5b1bace5d1","token_ids":["1299"],"memo":null}]}