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Outage · Sep 14, 2021
17 hour outage
A flood of bot transactions halts the network for about 17 hours.
SOL close on Sep 14, 2021
$158.64
Source: Coinbase Exchange SOL/USD daily close, 2021-09-14
$158.64
Source: Coinbase Exchange SOL/USD daily close, 2021-09-14
On September 14, 2021 a surge of bot transactions during a token sale on the Raydium platform overwhelmed validators. The network stopped producing blocks and was down for about 17 hours until validators coordinated a restart.
It was the first of several major outages. See the outage history page for the full list.
launchrallycrashupgradelegalforkoutagemilestone
Source: Binance SOL/USDT daily closes 2020-08-11 to 2021-06-16; Coinbase Exchange SOL/USD daily closes 2021-06-17 to 2026-10-14. Fetched Oct 14, 2026 from free public APIs. Click a dot for the event and its price on that day.
Part of Solana in 2021 · full Solana timeline · Solana hub
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Facts written in our own words. Last checked Oct 14, 2026.