Memory Pool Memory Pool Refreshing

60,211 transactions
24.93 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
871,877 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,279 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,876 (55,564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,312 816,312 00000000000000000002ba66b1ed85aa34b20f8bbe7ea03d4f045ccf193ed0a5 2.02 MB 2,567 25
816,311 816,311 000000000000000000030ecd62c1d352002ba9a63b348e453890ba0b5b439966 1.84 MB 4,176 27
816,310 816,310 0000000000000000000122ab1a79b03ceb4c0b1ea9fe64a9e3b3b50fff9e3c4b 1.72 MB 4,612 56
816,309 816,309 000000000000000000027225f4d506fae771b670ed45d033decb381078224860 1.55 MB 3,507 36
816,308 816,308 00000000000000000002e7d541d5241682a1369629260311c5b984abdfcc90f2 1.80 MB 4,569 36
816,307 816,307 00000000000000000000b29276b426102ab4d194bfd93dae51daef4637baa95a 1.62 MB 3,708 95
816,306 816,306 000000000000000000032c4618e39f705566e242d0d8c259bd8d701361a524e5 1.75 MB 3,992 48
816,305 816,305 00000000000000000000e670ae0262ec8796a815eea6304947da38f366cdda20 1.57 MB 3,136 39
816,304 816,304 00000000000000000004726944ac6ea90d1e69694d76c3036b2ac866885d406d 1.65 MB 3,915 76
816,303 816,303 00000000000000000003d2bddba0c38dfcb976424bed3102fcd0a422074844d1 1.63 MB 3,635 123
816,302 816,302 0000000000000000000214856e7f7d77124afa1dd681804d42fe1cd5d7877f0a 1.61 MB 4,009 91
816,301 816,301 00000000000000000000f3445f67a6cd7cee41230f932a9f81a8bab42bb6a713 1.71 MB 2,984 37
816,300 816,300 00000000000000000000b74b66f4cc65d0c1d730a685ed965fe46e7edcd82c47 1.85 MB 3,813 36
816,299 816,299 00000000000000000003ea315b0be9e65da95bd1756a10f50b5ba74d3f099884 1.98 MB 2,152 29
816,298 816,298 00000000000000000003deab03e31cd9c3ce6b9e028f13c3b2cf98a03a47c764 1.78 MB 4,960 46
816,297 816,297 0000000000000000000244d29b1b48056bec1b362fc8c573d4b1214ce080e34a 1.73 MB 4,665 60
816,296 816,296 00000000000000000002f0c0d0709a13ed851f96759d55e8f18a9e7b74da8dcf 1.68 MB 4,275 79
816,295 816,295 0000000000000000000352376a2089eb7d8d04028ab5e3e63aae9fe537fac1ad 1.96 MB 2,884 28
816,294 816,294 000000000000000000025d8ef103ed4724d7483de399e473ce616e2105482d41 1.78 MB 4,830 41
816,293 816,293 0000000000000000000187091ec182a5383ea9d2a134aa0aa23671c092a605e6 1.76 MB 4,792 40
816,292 816,292 00000000000000000003a17ec54fa042262eeb1908e7fc424cf621ba7f295f55 1.68 MB 4,073 57
Previous 10 blocks ↓
Total Size: 702.97 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: 2,579.59 GB sent, 231.34 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.