Memory Pool Memory Pool Refreshing

55,742 transactions
23.42 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 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 3,909 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,415 (353,067 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,348 519,348 0000000000000000001e30f3d4592587aaa2f196dcec3f804f9f0d7ae8c48473 0.87 MB 1,037 20
519,347 519,347 00000000000000000014281bac3293465d9bf4d963e394dfa690b94cd0c8c823 1.06 MB 1,967 23
519,346 519,346 00000000000000000013f1cca09ffd0858197acc2464de6431c4344590261a8c 0.62 MB 875 25
519,345 519,345 000000000000000000092a3d5d1f401afd767f8a878d448cc7ec959ac8eb2182 0.06 MB 85 11
519,344 519,344 0000000000000000001284e7b52cf2f9329d2f2cc70957e6693a6b78d7e3fb4e 0.26 MB 365 9
519,343 519,343 00000000000000000033f93e3b264293c478b52c316815407a9e574f5f5f9526 1.08 MB 1,782 24
519,342 519,342 0000000000000000001290bf95e6bcbe5e2ecc4254a8eb5918bd7c83ff862eed 0.01 MB 31 46
519,341 519,341 000000000000000000139711f1aafcba0cb1c5478cd6750e67182585b99723c8 0.98 MB 1,752 24
519,340 519,340 00000000000000000027264033979f0905e40513e1c207f9779a41e749474207 0.00 MB 14 12
519,339 519,339 00000000000000000031189ef2542d985552b4da05eb23cc88473ebdd223c02b 0.83 MB 1,653 27
519,338 519,338 0000000000000000001822f09f1821deb6b3b74e36ea1de4e232e5c60fa30ed9 0.02 MB 54 36
519,337 519,337 0000000000000000003923691e313442f52ebbb15e9c5bd7db976c34797487a0 0.32 MB 868 35
519,336 519,336 000000000000000000126063d4e877caa5280b47dbe931286f63b7fa14b95c28 0.08 MB 179 42
519,335 519,335 0000000000000000001b71f7d2805401b9a6f25a89864d7be37dd7f856336fd7 0.45 MB 581 20
519,334 519,334 000000000000000000355e6534077c3f3f10ecd1da5a3dd9d065b30cbf2bb082 0.34 MB 617 48
519,333 519,333 000000000000000000409f5277cb4a4a9e5abdde8e1ed5ad4d4118a46fcbfa9a 0.30 MB 462 6
519,332 519,332 0000000000000000003c49fc0dbd752aedbead5ea50100b1fff6d1017fba1f65 1.20 MB 3,650 12
519,331 519,331 00000000000000000008478bad9be14dff59b6e8ce7898bfafde11fb19cf14d5 1.15 MB 2,772 57
519,330 519,330 0000000000000000001a9d9acc05ec7300b6ef7fae429f99cc19df02c59ee0c9 0.34 MB 715 20
519,329 519,329 00000000000000000046e22e404a7e64d57ca6297d63e842dd7f981167401b22 0.52 MB 1,252 31
519,328 519,328 00000000000000000009078f3a291d12d5060e418ae2214fa8056d4407d8fa97 0.43 MB 805 27
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: 2,634.49 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.