Memory Pool Memory Pool Refreshing

72,898 transactions
29.30 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,278 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,375 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,277 (190,946 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,331 679,331 0000000000000000000bd7b2992eae24d2329fadaae931fe33669d8c142dc595 1.19 MB 1,805 74
679,330 679,330 0000000000000000000aaaa09e83cdc23e2a8834faba3d2016b059d09d2038e0 1.14 MB 2,411 60
679,329 679,329 000000000000000000016fc79100a5d62ba616990d4bac2da59751c76c968d94 1.30 MB 2,627 96
679,328 679,328 00000000000000000004b7e20c6f8656bd0afbe50b09abb77cc4197ecdb6761c 1.33 MB 3,002 106
679,327 679,327 0000000000000000000beebe0e85ce17fdeba684195463d2b70be19a3219b314 1.30 MB 3,153 144
679,326 679,326 0000000000000000000bed0dc3bd0a17967ad338eb0d7ece0358f5e677f4c7c9 1.32 MB 2,374 70
679,325 679,325 0000000000000000000716136482138bf6681d5e921d1c9e5adbf003b0a58d70 1.42 MB 1,462 42
679,324 679,324 000000000000000000097250f5cd00f8a5ec58a44201c2d6bc0dcdbeaf0e5973 1.36 MB 2,095 73
679,323 679,323 000000000000000000096ca36fc5f656e0f669c147d90662b19422917c5d80bc 1.21 MB 1,919 46
679,322 679,322 000000000000000000065baa3230d909a0026ecb4da5e812e8919de4e8d38745 1.19 MB 2,085 51
679,321 679,321 00000000000000000003a8ccd8ecec33865a06afa5c156b9c0d1b26852a9c912 1.22 MB 2,407 61
679,320 679,320 00000000000000000007119b26783e0cd12f16c08657fc0c06ff8943f0b8de98 1.23 MB 1,210 66
679,319 679,319 00000000000000000006740248ce553be95a06d1df56f631f729d12dc65f3060 1.19 MB 1,458 51
679,318 679,318 00000000000000000007983164de7c4ffdf087684c8166c10c2dce5da6c938b4 1.18 MB 1,702 108
679,317 679,317 0000000000000000000b89b2f7ecf9d71921d3a506dd614e562053fe3fbc28f1 1.06 MB 570 109
679,316 679,316 000000000000000000099b93f36b8264f25cda464975bc62c3525e404e0b07d1 1.42 MB 2,137 86
679,315 679,315 0000000000000000000851ca3bfb4489eb6cf24b86b8ac6e150deb827eaaf350 1.20 MB 2,405 70
679,314 679,314 000000000000000000045dd35ed95d38b1d62c55a7130cdeae04342e7933b211 1.32 MB 2,921 108
679,313 679,313 000000000000000000063ba9c2922fe76a69fafffd918ff30b6c833a9c8d3eee 1.43 MB 2,059 55
679,312 679,312 0000000000000000000431332e01801d9e94d05863a0861eb14455245fddbfe6 1.42 MB 2,097 50
679,311 679,311 000000000000000000029141bac015f6175982c4ae1984143c341d54b664d0a6 1.22 MB 2,234 73
Previous 10 blocks ↓
Total Size: 699.97 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,216.95 GB sent, 210.22 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.