tag:status.alchemy.com,2005:/historyAlchemy Status - Incident History2024-03-29T05:23:05ZAlchemytag:status.alchemy.com,2005:Incident/201610942024-04-17T22:53:00Z2024-03-04T22:54:14ZEthereum Goerli Deprecation<p><strong>THIS IS A SCHEDULED EVENT Apr <var data-var='date'>17</var>, <var data-var='time'>22:53</var> - <var data-var='time'>23:53</var> UTC</strong></p><p><small>Mar <var data-var='date'> 4</var>, <var data-var='time'>22:54</var> UTC</small><br><strong>Scheduled</strong> - Ethereum Goerli nodes will be decommissioned at this time.</p>tag:status.alchemy.com,2005:Incident/201610892024-04-11T22:52:00Z2024-03-04T22:53:22ZStarknet Goerli Deprecation<p><strong>THIS IS A SCHEDULED EVENT Apr <var data-var='date'>11</var>, <var data-var='time'>22:52</var> - <var data-var='time'>23:52</var> UTC</strong></p><p><small>Mar <var data-var='date'> 4</var>, <var data-var='time'>22:53</var> UTC</small><br><strong>Scheduled</strong> - Starknet Goerli nodes will be decommissioned at this time.</p>tag:status.alchemy.com,2005:Incident/201610792024-04-06T22:51:00Z2024-03-04T22:52:35ZPolygon zkEVM Goerli Deprecation<p><strong>THIS IS A SCHEDULED EVENT Apr <var data-var='date'>6</var>, <var data-var='time'>22:51</var> - <var data-var='time'>23:51</var> UTC</strong></p><p><small>Mar <var data-var='date'> 4</var>, <var data-var='time'>22:52</var> UTC</small><br><strong>Update</strong> - We will be undergoing scheduled maintenance during this time.</p><p><small>Mar <var data-var='date'> 4</var>, <var data-var='time'>22:52</var> UTC</small><br><strong>Scheduled</strong> - Polygon zkEVM Goerli nodes will be decommissioned at this time.</p>tag:status.alchemy.com,2005:Incident/203906712024-03-28T21:20:00Z2024-03-28T21:20:00ZIncreased latency across several networks for select methods<p><small>Mar <var data-var='date'>28</var>, <var data-var='time'>21:20</var> UTC</small><br><strong>Update</strong> - We are continuing to investigate this issue.</p><p><small>Mar <var data-var='date'>28</var>, <var data-var='time'>19:07</var> UTC</small><br><strong>Investigating</strong> - We're noticing increased latencies for some users across several networks. Our on-call team is actively investigating, and we hope to mitigate this soon.</p>tag:status.alchemy.com,2005:Incident/203829302024-03-28T15:14:16Z2024-03-28T15:14:16ZIncreased latencies on Polygon POS<p><small>Mar <var data-var='date'>28</var>, <var data-var='time'>15:14</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'>28</var>, <var data-var='time'>00:19</var> UTC</small><br><strong>Monitoring</strong> - We've experienced an increase in latency across our polygon POS node fleet. We're now seeing latencies return to normal, but we are continuing to closely monitor the situation.</p>tag:status.alchemy.com,2005:Incident/203664442024-03-26T22:01:27Z2024-03-26T22:01:33Z5xx's occurring for websocket connections<p><small>Mar <var data-var='date'>26</var>, <var data-var='time'>22:01</var> UTC</small><br><strong>Resolved</strong> - This has been fully resolved. The issues occurred between 5:38PM and 5:50PM ET.</p><p><small>Mar <var data-var='date'>26</var>, <var data-var='time'>21:48</var> UTC</small><br><strong>Investigating</strong> - We're seeing increased errors for our websocket connections. We're investigating and hope to resolve this soon.<br /><br />RPC usage is not affected.</p>tag:status.alchemy.com,2005:Incident/203364802024-03-24T03:45:30Z2024-03-24T10:44:02ZDegraded performance on Polygon ZkEVM Mainnet.<p><small>Mar <var data-var='date'>24</var>, <var data-var='time'>03:45</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'>23</var>, <var data-var='time'>09:37</var> UTC</small><br><strong>Investigating</strong> - We are currently investigating the issue.</p>tag:status.alchemy.com,2005:Incident/201610752024-03-18T23:50:56Z2024-03-18T23:50:56ZArbitrum Goerli Deprecation<p><small>Mar <var data-var='date'>18</var>, <var data-var='time'>23:50</var> UTC</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Mar <var data-var='date'>18</var>, <var data-var='time'>22:50</var> UTC</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Mar <var data-var='date'> 4</var>, <var data-var='time'>22:51</var> UTC</small><br><strong>Scheduled</strong> - Arbitrum Goerli nodes will be decommissioned at this time.</p>tag:status.alchemy.com,2005:Incident/202448682024-03-18T03:35:36Z2024-03-18T03:35:36ZPolygon zkEVM Block Syncing Issues<p><small>Mar <var data-var='date'>18</var>, <var data-var='time'>03:35</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'>14</var>, <var data-var='time'>15:52</var> UTC</small><br><strong>Identified</strong> - The Polygon zkEVM team is investigating an issue with their Elderberry client update which has caused nodes across the network to slow their syncing to the latest block. We are helping the Polygon team investigate this issue on their end!</p>tag:status.alchemy.com,2005:Incident/202276472024-03-13T18:24:56Z2024-03-13T18:24:56ZElevated latencies on Polygon Mainnet<p><small>Mar <var data-var='date'>13</var>, <var data-var='time'>18:24</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'>12</var>, <var data-var='time'>19:07</var> UTC</small><br><strong>Investigating</strong> - We are currently investigating this issue.</p>tag:status.alchemy.com,2005:Incident/202169042024-03-12T07:00:56Z2024-03-12T07:00:56ZPolygon zkEVM Mainntet - Infrastructure Migration<p><small>Mar <var data-var='date'>12</var>, <var data-var='time'>07:00</var> UTC</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Mar <var data-var='date'>12</var>, <var data-var='time'>05:00</var> UTC</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Mar <var data-var='date'>12</var>, <var data-var='time'>03:18</var> UTC</small><br><strong>Update</strong> - We will be undergoing scheduled maintenance during this time.</p><p><small>Mar <var data-var='date'>11</var>, <var data-var='time'>16:32</var> UTC</small><br><strong>Scheduled</strong> - The Polygon zkEVM team will be conducting scheduled maintenance on Polygon zkEVM Mainnet, which will result in the network halting for 2 hours and all calls failing with error code 522.</p>tag:status.alchemy.com,2005:Incident/202196912024-03-12T03:17:09Z2024-03-12T03:17:09ZDegraded Performance on Solana Devnet<p><small>Mar <var data-var='date'>12</var>, <var data-var='time'>03:17</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'>11</var>, <var data-var='time'>23:07</var> UTC</small><br><strong>Investigating</strong> - We are actively investigating the elevated error rates on Solana Devnet.</p>tag:status.alchemy.com,2005:Incident/202079302024-03-11T15:28:09Z2024-03-11T15:28:09ZAlchemy Dashboard experiencing gateway timeouts<p><small>Mar <var data-var='date'>11</var>, <var data-var='time'>15:28</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'>11</var>, <var data-var='time'>04:11</var> UTC</small><br><strong>Investigating</strong> - We're seeing more reports of Alchemy dashboard being down or slow for some users. We're actively investigating this, and will update as soon as a fix is in place.<br /><br />Note: All API usage remains fully operational.</p><p><small>Mar <var data-var='date'>10</var>, <var data-var='time'>16:08</var> UTC</small><br><strong>Monitoring</strong> - A fix has been implemented and we are monitoring the results.</p><p><small>Mar <var data-var='date'>10</var>, <var data-var='time'>15:52</var> UTC</small><br><strong>Investigating</strong> - We are currently investigating an issue with Alchemy dashboard not loading and resulting in gateway timeout errors for users. We will update our status page as soon as this is resolved. <br /><br />All API usage remains fully operational.</p>tag:status.alchemy.com,2005:Incident/201610532024-03-07T23:46:56Z2024-03-07T23:46:56ZOptimism Goerli Deprecation<p><small>Mar <var data-var='date'> 7</var>, <var data-var='time'>23:46</var> UTC</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Mar <var data-var='date'> 7</var>, <var data-var='time'>22:46</var> UTC</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Mar <var data-var='date'> 4</var>, <var data-var='time'>22:47</var> UTC</small><br><strong>Scheduled</strong> - Optimism Goerli nodes will be decommissioned at this time.</p>tag:status.alchemy.com,2005:Incident/201889372024-03-07T23:37:16Z2024-03-07T23:37:16Z5xx increase on Solana<p><small>Mar <var data-var='date'> 7</var>, <var data-var='time'>23:37</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'> 7</var>, <var data-var='time'>23:10</var> UTC</small><br><strong>Investigating</strong> - We are currently investigating this issue.</p>tag:status.alchemy.com,2005:Incident/201747492024-03-06T17:35:40Z2024-03-06T21:01:45ZEth Goerli sync issues<p><small>Mar <var data-var='date'> 6</var>, <var data-var='time'>17:35</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'> 6</var>, <var data-var='time'>10:30</var> UTC</small><br><strong>Investigating</strong> - We are currently investigating this issue.</p>tag:status.alchemy.com,2005:Incident/201724152024-03-06T07:57:56Z2024-03-06T07:57:56ZEthereum and Arb Goerli sync issue<p><small>Mar <var data-var='date'> 6</var>, <var data-var='time'>07:57</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'> 6</var>, <var data-var='time'>07:11</var> UTC</small><br><strong>Update</strong> - Our Eth Goerli nodes caught up to head and are now synced.</p><p><small>Mar <var data-var='date'> 6</var>, <var data-var='time'>05:13</var> UTC</small><br><strong>Update</strong> - Our Arb Goerli nodes stopped syncing at block 62784010 at 04:51am UTC.<br />Requests after block 62784010 will not work.<br />Requests prior to block 62784010 are working as expected.</p><p><small>Mar <var data-var='date'> 6</var>, <var data-var='time'>05:09</var> UTC</small><br><strong>Update</strong> - We are continuing to investigate this issue.</p><p><small>Mar <var data-var='date'> 6</var>, <var data-var='time'>04:17</var> UTC</small><br><strong>Investigating</strong> - Our Ethereum Goerli nodes stopped syncing at block 10641185 at 3:52am UTC.<br />Requests after block 10641185 will not work.<br />Requests prior to block 10641185 are working as expected.<br /><br />The team is investigating and will update this page as soon as we have more info.</p>tag:status.alchemy.com,2005:Incident/201695552024-03-05T20:35:11Z2024-03-05T20:35:11ZPolygon zkEVM - Lagging behind head<p><small>Mar <var data-var='date'> 5</var>, <var data-var='time'>20:35</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'> 5</var>, <var data-var='time'>20:34</var> UTC</small><br><strong>Update</strong> - We are continuing to work on a fix for this issue.</p><p><small>Mar <var data-var='date'> 5</var>, <var data-var='time'>20:03</var> UTC</small><br><strong>Identified</strong> - Our Polygon nodes on zkEVM are lagging behind head.<br /><br />Requests prior to block 10495140 are served as expected.<br />Requests past block 10495140 will currently return null.</p><p><small>Mar <var data-var='date'> 5</var>, <var data-var='time'>19:52</var> UTC</small><br><strong>Investigating</strong> - We are currently investigating this issue.</p>tag:status.alchemy.com,2005:Incident/201625252024-03-05T03:46:44Z2024-03-05T03:46:44ZIncreased latency on alchemy_getAssetTransfers<p><small>Mar <var data-var='date'> 5</var>, <var data-var='time'>03:46</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Mar <var data-var='date'> 5</var>, <var data-var='time'>03:01</var> UTC</small><br><strong>Monitoring</strong> - A fix has been implemented and we are monitoring the results.</p><p><small>Mar <var data-var='date'> 5</var>, <var data-var='time'>02:49</var> UTC</small><br><strong>Identified</strong> - We're currently investigating increased latencies for alchemy_getAssetTransfers across all chains. We're all hands on deck actively working on resolving this ASAP</p>tag:status.alchemy.com,2005:Incident/201620622024-03-05T01:00:00Z2024-03-05T01:23:56ZIncreased latency on some Polygon POS methods<p><small>Mar <var data-var='date'> 5</var>, <var data-var='time'>01:00</var> UTC</small><br><strong>Resolved</strong> - We've seen a slight blip in latency on some methods Polygon. We're seeing a full recovery on our end, and are actively implementing mitigations to prevent any further issues.</p>tag:status.alchemy.com,2005:Incident/200738442024-02-26T03:17:49Z2024-02-26T03:17:49ZIncreased Errors and Latency on Polygon Mainnet<p><small>Feb <var data-var='date'>26</var>, <var data-var='time'>03:17</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Feb <var data-var='date'>25</var>, <var data-var='time'>23:55</var> UTC</small><br><strong>Identified</strong> - The issue has been identified and a fix is being implemented.</p>tag:status.alchemy.com,2005:Incident/200717802024-02-25T17:28:02Z2024-02-25T17:28:02ZPolygon zkEVM Elevated Errors<p><small>Feb <var data-var='date'>25</var>, <var data-var='time'>17:28</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Feb <var data-var='date'>25</var>, <var data-var='time'>16:37</var> UTC</small><br><strong>Identified</strong> - The Polygon zkEVM Mainnet is currently experiencing disruptions. This is a network-wide issue. We will provide updates on our status page as soon as we receive confirmation of resolution from the Polygon zkEVM team.</p>tag:status.alchemy.com,2005:Incident/200610392024-02-24T02:00:21Z2024-02-24T15:28:12Z[Network] Long Latencies on Polygon Mainnet<p><small>Feb <var data-var='date'>24</var>, <var data-var='time'>02:00</var> UTC</small><br><strong>Resolved</strong> - This incident has been resolved.</p><p><small>Feb <var data-var='date'>23</var>, <var data-var='time'>22:44</var> UTC</small><br><strong>Investigating</strong> - We are currently investigating this issue.</p>tag:status.alchemy.com,2005:Incident/200425312024-02-22T00:30:56Z2024-02-22T00:30:56ZBase & Optimism Mainnet Delta Hard Fork<p><small>Feb <var data-var='date'>22</var>, <var data-var='time'>00:30</var> UTC</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Feb <var data-var='date'>22</var>, <var data-var='time'>00:00</var> UTC</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Feb <var data-var='date'>21</var>, <var data-var='time'>23:16</var> UTC</small><br><strong>Scheduled</strong> - We will be undergoing scheduled maintenance during this time.</p>tag:status.alchemy.com,2005:Incident/200333302024-02-21T18:00:57Z2024-02-21T18:00:57ZBase Sepolia & Optimism Sepolia Ecotone Upgrade<p><small>Feb <var data-var='date'>21</var>, <var data-var='time'>18:00</var> UTC</small><br><strong>Completed</strong> - The scheduled maintenance has been completed.</p><p><small>Feb <var data-var='date'>21</var>, <var data-var='time'>17:00</var> UTC</small><br><strong>In progress</strong> - Scheduled maintenance is currently in progress. We will provide updates as necessary.</p><p><small>Feb <var data-var='date'>20</var>, <var data-var='time'>23:01</var> UTC</small><br><strong>Update</strong> - We will be undergoing scheduled maintenance during this time.</p><p><small>Feb <var data-var='date'>20</var>, <var data-var='time'>22:59</var> UTC</small><br><strong>Scheduled</strong> - Base Sepolia will be performing an upgrade: https://base-l2.statuspage.io/incidents/7jcsqd5c327f</p>