Memory Pool Memory Pool Refreshing

63,680 transactions
26.34 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
872,422 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,344 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,421 (233,753 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,668 638,668 0000000000000000000da1502076a7cd965355d6f6ede9f998d8e9dc01d0d629 1.19 MB 2,645 22
638,667 638,667 0000000000000000000b2387f728c447b0ada4c96b6c3afecd05fc8189ff3e9c 1.26 MB 2,689 39
638,666 638,666 0000000000000000000218b0f52f44341d31f2fa2060f0ded4b5d1302cda7ed2 1.08 MB 3,010 22
638,665 638,665 0000000000000000000229fb70ec0b224a7988f77d4f4e9c10a07ad88b72d2a9 1.26 MB 2,997 37
638,664 638,664 0000000000000000000c3ee5e6f87ce79fcb903a53b7598834f151ab770ca657 1.26 MB 2,336 44
638,663 638,663 00000000000000000006af484864228f1b5d647223ec26330af293116d39d70c 1.46 MB 2,345 39
638,662 638,662 0000000000000000000cf3940c9bc18fe31ad88826fbeefb7d0f50bd190ae620 1.48 MB 2,003 52
638,661 638,661 000000000000000000013d874d7304098287a433a6bd530bc684c2beb8d8c405 1.31 MB 2,905 57
638,660 638,660 0000000000000000000c75be05100fa2c1c0504028d0eb94a47bfce811e35487 1.28 MB 2,723 29
638,659 638,659 0000000000000000000493ff239d0d4cba721e30aa052daf09f7873ed439f86d 1.44 MB 2,058 43
638,658 638,658 0000000000000000000d6b279f840f744a847044eb40c25c4d4af6d7488a332a 1.34 MB 2,797 60
638,657 638,657 0000000000000000000f28fb249125dfbcf392dbbc7adbd0424b36ae7cd9a8b2 1.41 MB 2,629 30
638,656 638,656 0000000000000000000d95302e5ff1178617284f2221413ebb1530f8864067a7 1.29 MB 2,837 55
638,655 638,655 00000000000000000009ab21df66b770725ce28e543e26cf43784cbbc09633ea 1.14 MB 2,147 14
638,654 638,654 0000000000000000000245f5ffb958dc7de704c68c3fd74c9a25fc6da5e596c0 1.42 MB 2,352 45
638,653 638,653 000000000000000000046d0348d69d9910dea6ac1a20aa5636df12c815dd7074 1.21 MB 2,155 20
638,652 638,652 0000000000000000000bd13c7f8d255e9480c875570c77c5cd1a08755c7b1f6e 1.28 MB 1,720 44
638,651 638,651 000000000000000000091643ee66870c88905b5f841ff0da1a0c2f960d7584a9 1.18 MB 2,119 17
638,650 638,650 00000000000000000009f50fe6adf161e9e7aafdd70021e3562d971816d68846 1.43 MB 2,483 45
638,649 638,649 0000000000000000000c967dd71b59f7075206a91eefc53ced0c9e9f2329d19d 1.33 MB 2,079 20
638,648 638,648 000000000000000000073e6a43697922694954abcbf806f5a848ffd3eeca42ad 1.28 MB 2,567 40
Previous 10 blocks ↓
Total Size: 703.99 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: 2,634.87 GB sent, 237.99 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.