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ETH $2,002.14 -0.24%
BNB $691.79 -2.51%
XRP $1.29 -2.91%
SOL $81.09 -1.57%
TRX $0.3431 -2.21%
DOGE $0.1009 +0.55%
ADA $0.2307 -2.14%
BCH $293.06 -3.40%
LINK $9.05 -0.98%
HYPE $73.59 +2.10%
AAVE $80.15 -2.40%
SUI $0.8777 -2.12%
XLM $0.2424 -6.50%
ZEC $543.72 -4.73%

Optimism: The Superchain 16a upgrade is scheduled to be deployed to the mainnet on October 2, pending governance approval

2025-09-19 10:59:52
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ChainCatcher message, Optimism stated on platform X that the Superchain 16a upgrade proposal will soon be submitted for execution after governance approval: it will be deployed to Superchain Sepolia on September 22 and to the Superchain mainnet on October 2. This is a maintenance upgrade that will replace U16 in a more secure and flexible manner.

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