The Ethereum Mainnet network is backfilled to block #10,000,000. Please email hello@triangleplatform.com if you would like older blocks.
Block #19103745
Hash: 0x705f06e676668772e9792fa1e1c0b8a5c6c568e91827489c4c348f5204d4ce68
Txs: 158
Timestamp: Jan 28, 8:07:59 AM
Explorer: https://etherscan.io/block/19103745