Memory Pool Memory Pool Refreshing

61,336 transactions
26.92 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,661 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,330 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,660 (185,990 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
685,670 685,670 0000000000000000000a5e3ef4219cd524b3cbb891fb6862d00010e33ab447c6 1.38 MB 2,407 39
685,669 685,669 0000000000000000000394887bb290841acadef560969b4a9b70097c72ea4129 1.24 MB 2,466 25
685,668 685,668 0000000000000000000618b8bee11795c13c97e213953f5dc1b29ed45a20603d 1.36 MB 2,230 42
685,667 685,667 0000000000000000000399070794dbf77767797c0af2f070679070d6453afe86 1.10 MB 2,103 13
685,666 685,666 0000000000000000000788fba958743370b8ea568963b90214610b151270d74f 1.42 MB 2,104 48
685,665 685,665 0000000000000000000b311dd5d671586e68db7967899b150613544c390929aa 1.26 MB 1,760 21
685,664 685,664 0000000000000000000612a09623b1d2b2b962b1d9522194dced2745da01c7c9 1.29 MB 2,337 34
685,663 685,663 00000000000000000007105e59ddf92a15b97680d7e52a782947c2fde54fb401 1.46 MB 2,549 29
685,662 685,662 00000000000000000004c9b91cf03d4642340426dfa02881e51cff647e1ccbe0 1.48 MB 2,081 41
685,661 685,661 0000000000000000000b3b2794ca3bf0208237819065a44478188e9e43347743 1.38 MB 2,328 58
685,660 685,660 0000000000000000000a2df2bd23ac48b9ab5b17c5ac591d6d42d485dce91e13 1.36 MB 2,592 78
685,659 685,659 00000000000000000006533879a9215bd48ac41d36f2e586f6f302314d48cf97 1.22 MB 1,147 65
685,658 685,658 0000000000000000000229a905bb28af3d7d86137ea3c3bb89bfd2ef76454586 1.26 MB 1,390 51
685,657 685,657 00000000000000000006e93fe775380218841d6e4383682ddfe249ec5090bfff 1.45 MB 2,396 45
685,656 685,656 00000000000000000004c7046979024bd8e8f07389ca53f4f1d7dcf84eefdb21 1.52 MB 2,122 24
685,655 685,655 0000000000000000000bf982d024e5afa38be8fc08c3a9b6a2bd89dbd18de832 1.28 MB 2,193 72
685,654 685,654 000000000000000000086806e060ef4b9292351edd95b84713b3b878293e4778 1.56 MB 1,820 48
685,653 685,653 0000000000000000000c3e00a8b5b2c444822ec3785298cc986e24016ed49314 1.47 MB 2,123 84
685,652 685,652 000000000000000000041047217c40384a0cf58d907621293c6b4aba11d33521 1.31 MB 1,508 30
685,651 685,651 00000000000000000002c6aaf72e4d7461bac1932246ea77b2cb255fd84b2db9 1.43 MB 1,818 47
685,650 685,650 0000000000000000000002464f8786d0e92ff5da52f6968984536b4b60335368 1.35 MB 1,742 22
Previous 10 blocks ↓
Total Size: 702.56 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: 2,550.43 GB sent, 228.53 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.