The Ethereum Mainnet network is backfilled to block #10,000,000. Please email hello@triangleplatform.com if you would like older blocks.
Block #19780931
Hash: 0xb6ba929dda1ad77ea26d857e0fb4e324366569a4e7603713bd6cce1d7ca09fc8
Txs: 133
Timestamp: May 2, 7:25:35 AM
Explorer: https://etherscan.io/block/19780931