Memory Pool Memory Pool Refreshing

63,066 transactions
27.49 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,170 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,865 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,169 (620,303 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
251,866 251,866 00000000000000646f9ab24fd02e0867026f1baa637cdfe035b48232c8df928d 0.22 MB 413 78
251,865 251,865 000000000000006e7cb746c1cc176eb96b42803046f5ed49ceebed174190b141 0.24 MB 384 79
251,864 251,864 000000000000005f93660dc32d1dfaf3626e69d33c01de4e2d8a4b801ed6eacb 0.21 MB 437 86
251,863 251,863 0000000000000040c8e32d8a7ce9efaa971cd297ba016f30703b50057d9360bb 0.02 MB 44 91
251,862 251,862 00000000000000333350345a7ebb85a63de159d70e03621b38a95dc97ee18965 0.08 MB 162 94
251,861 251,861 0000000000000045e0fce718ea830fcf8bf2e244353ba240689205531e116c7a 0.07 MB 126 137
251,860 251,860 0000000000000030c2975f647939794ac98f37fa8f1f5ce58199a7faaa3ce32e 0.06 MB 103 88
251,859 251,859 000000000000001ce88232497d075c90be47a3ae87a6e6e05f3e2f55656e384c 0.06 MB 123 90
251,858 251,858 000000000000000a237bb133cdbed81db6d84db9cc5a93b1d415846847a38c54 0.17 MB 271 80
251,857 251,857 000000000000001e093112d123961325c5b0dea7bdaba91742af5dbac4d4cb39 0.25 MB 422 86
251,856 251,856 00000000000000273d197cf07b5fb192ef7e3fdfdc7694f55fa86b569be9b0ed 0.35 MB 850 248
251,855 251,855 000000000000004aed3062f4c8ddde23d76a53c885c7a1b9c3f95c87f2449388 0.25 MB 657 120
251,854 251,854 000000000000005c9bd179ccdfb1bef11f59ede4ba32024f7f30f2e414d539dd 0.01 MB 40 93
251,853 251,853 000000000000005d1785174c9f12ed2ca43f2c676bdd794ae5addf04c7765fe7 0.07 MB 144 87
251,852 251,852 000000000000003569a87f195e17c4a3486ba3504f1d86b71ab2a2bea392673d 0.09 MB 105 52
251,851 251,851 0000000000000011f32e3ea7c4e766abc8b7d56e2d54402709f5d549a48e94d8 0.23 MB 488 109
251,850 251,850 00000000000000431193c9ec75d59e5f0928681d583f12aaf4fac812567c1141 0.23 MB 482 82
251,849 251,849 0000000000000030fc046f8128eee419abe8e3324b4836bddaf31cbd7f313c41 0.10 MB 207 99
251,848 251,848 000000000000001e7909ceaa1f863d118f2dc0004a30dbec96256a1cf082e6ee 0.22 MB 515 95
251,847 251,847 0000000000000063f7f8f01b1c50c3d6b745898e77406505259418f0d5efa506 0.06 MB 124 44
251,846 251,846 0000000000000040a48e3136223176264991632732e7112d62c519b0eb5a5368 0.07 MB 147 123
Previous 10 blocks ↓
Total Size: 703.52 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: 2,597.67 GB sent, 234.88 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.