Memory Pool Memory Pool Refreshing

74,535 transactions
29.69 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,818 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,037 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,817 (37,473 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,344 833,344 00000000000000000000cf50d4598b2a305e97b98cbbf2b9f0e3970d7c1081be 1.89 MB 2,695 27
833,343 833,343 00000000000000000000d1896f2c35719a2bad1fa0098f3d57869e82d058dd72 1.61 MB 2,881 47
833,342 833,342 00000000000000000001842cde612f11aa70690fb2a989281845b0df0b72b673 1.72 MB 2,715 50
833,341 833,341 000000000000000000002d1f590390d3a8d8614ae16ecd205a633aa2c358de9e 1.97 MB 2,627 29
833,340 833,340 000000000000000000002b48ea567228c7f932d0e5abfe4b19d1dd8eca55fd77 1.66 MB 3,064 28
833,339 833,339 00000000000000000002d0a206f90c33756fdae7eaf4d26ef109170c5c377215 1.97 MB 2,500 51
833,338 833,338 000000000000000000004fe64c9e1291892cc8aec41d64197eafe1db43f15c65 2.06 MB 2,753 26
833,337 833,337 000000000000000000036ac804832aa52d621bfdeb71118e21baad5ae90f70b6 1.98 MB 2,402 51
833,336 833,336 000000000000000000026a9d6e30ab4aa51a18bf9f03cda65527dd307a343ac4 2.38 MB 2,047 45
833,335 833,335 0000000000000000000363f9628011b74f8a9a9f80971cbcc3c1224acd7ad5c5 1.89 MB 2,533 68
833,334 833,334 000000000000000000035ca759b9b7da0121c3be528141408cc4e7228c0b021d 1.81 MB 3,081 32
833,333 833,333 0000000000000000000179f75402aeca0646dd8d64e6c122c1637a5c7bc4068b 1.88 MB 2,545 35
833,332 833,332 00000000000000000000b4b6eb420366c917a6bda936ab2e993782dd096ca20b 1.62 MB 2,723 35
833,331 833,331 00000000000000000001c07dccb2bdcd2835f4a396fe4e4428f0361cf21db6ea 1.62 MB 3,152 46
833,330 833,330 00000000000000000000470215a59eefd08e543abb17653d2e2276461f513a59 1.58 MB 3,304 49
833,329 833,329 00000000000000000001828d893da6a809492171464428fa6e68993923e1cd50 1.57 MB 3,009 60
833,328 833,328 0000000000000000000158dc1375f26afc6b006d764efbeab574983534ab327b 1.54 MB 3,312 69
833,327 833,327 000000000000000000009a40f03a501ffc0ae66497bc45f102be9943f13767aa 1.50 MB 3,288 90
833,326 833,326 00000000000000000000007c8dbb48b844bf8bd77fc3408f348f041373e70a5d 1.73 MB 2,472 40
833,325 833,325 00000000000000000002a2430154e1a41c5a47041c3531131fc9299703157780 1.65 MB 2,752 54
833,324 833,324 00000000000000000002ea4125490bf1a79025c33aa8e5bc1e1d9bdfe0bb51c4 1.86 MB 2,769 29
Previous 10 blocks ↓
Total Size: 701.01 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: 2,397.82 GB sent, 217.31 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.