Memory Pool Memory Pool Refreshing

53,874 transactions
22.92 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,416 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,381 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,415 (320,511 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
551,904 551,904 00000000000000000016a0bf8ae05c50a4941195146b33280bae881711a9dbf9 1.17 MB 2,168 22
551,903 551,903 000000000000000000063a088eeed7eb40d62665d21781f8ab2f90b40d38f339 1.23 MB 2,424 44
551,902 551,902 0000000000000000000b458889d994c64d36a32725d30eb735a8977b685332de 1.27 MB 2,774 61
551,901 551,901 000000000000000000032a9822a7745d2b866ac1ed984c971547127b68b455f7 1.24 MB 2,740 46
551,900 551,900 000000000000000000082dffe592a7a1fa7d9dde3df91b52714e405018236fcc 1.19 MB 2,254 26
551,899 551,899 000000000000000000109884a5cfbd2863ceba27f255f784e7a85e50d2c28d90 1.14 MB 2,437 20
551,898 551,898 000000000000000000287379d5d00cef557c1b4f971c249d14f6dbc02aba9be4 1.16 MB 2,541 38
551,897 551,897 0000000000000000000acb9e7db8ab2059d29563f6c1c4a9ac03c7b4e42464f7 1.19 MB 1,919 43
551,896 551,896 0000000000000000002960089e37b0f94ca2fae90f4f82293438fef671142856 1.26 MB 2,711 57
551,895 551,895 00000000000000000022e18176410f8b95daa6f98cdb6b96ee9e47bf768ecda3 1.20 MB 2,484 36
551,894 551,894 000000000000000000116d057dae09108e7c44d7f0916bd6c9a7b86b7b4808ee 1.09 MB 2,276 23
551,893 551,893 000000000000000000126909dd45c1374bbf636f4aae2d7d148727f05e61f480 1.11 MB 2,563 22
551,892 551,892 000000000000000000238884b7e467927eadcb05584680bbf7caf80e854b387b 1.11 MB 2,914 31
551,891 551,891 000000000000000000159e81582f68a21b984d4d186184b2cf924d0e0669a0f1 1.16 MB 2,420 46
551,890 551,890 00000000000000000020e09df51fa4f8b791e247e89ac59a5e44eab16108ad74 1.40 MB 1,883 52
551,889 551,889 0000000000000000002028a027b78d8ebfb6232a3169f303bb5437f5ffdd314a 1.34 MB 2,528 35
551,888 551,888 00000000000000000028ff5de72173458d5c9c82dbb7117377263e77b963ed3e 1.32 MB 3,242 61
551,887 551,887 0000000000000000001aacc5cda6d3eff006056f625668ae0df6d5ed27cfdc2e 1.22 MB 2,593 54
551,886 551,886 0000000000000000001db5362dfac951838ee06c916473c9bb47f66c650271e7 1.28 MB 2,565 40
551,885 551,885 00000000000000000012a34a6725717438f79c4cd8df954a1c252caba210a96b 1.27 MB 2,943 63
551,884 551,884 00000000000000000027195adb6df58cc5074c81c316259cd38a02f1ff01cccb 1.19 MB 2,461 37
Previous 10 blocks ↓
Total Size: 703.98 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: 2,634.48 GB sent, 237.83 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.