Hedera mainnet is still upgrading

Components affected

Hedera Node 10 (account 0.0.13) | Tata Communications | California, USA Hedera Node 3 (account 0.0.6) | Wipro | Mumbai, India Hedera Node 5 (account 0.0.8) | Google | Helsinki, Finland Hedera Node 6 (account 0.0.9) | Zain Group | Kuwait City, Kuwait Hedera Node 9 (account 0.0.12) | DLA Piper | London, UK Hedera Node 11 (account 0.0.14) | IBM | Washington, USA Hedera Node 0 (account 0.0.3) | LG | Seoul, South Korea Hedera Node 1 (account 0.0.4) | Swirlds | North Carolina, USA Hedera Node 12 (account 0.0.15) | Deutsche Telekom | Berlin, Germany Hedera Node 14 (account 0.0.17) | Avery Dennison | Pennsylvania, USA Hedera Node 15 (account 0.0.18) | Dentons | Frankfurt, DE Hedera Node 16 (account 0.0.19) | Standard Bank | Warsaw, Poland Hedera Node 18 (account 0.0.21) | EDF | Paris, France Hedera Node 19 (account 0.0.22) | Shinhan Bank | Seoul, South Korea Hedera Node 20 (account 0.0.23) | Chainlink Labs | Michigan, USA Hedera Node 21 (account 0.0.24) | LSE | Virginia, USA Hedera Node 22 (account 0.0.25) | IIT Madras | Georgia, USA Hedera Node 4 (account 0.0.7) | Nomura | Tokyo, Japan Hedera Node 17 (account 0.0.20) | eftpos | Oregon, USA Hedera Mainnet (v0.21.2) | Network Uptime Hedera Node 7 (account 0.0.10) | Magalu | São Paulo, Brazil