Memory Pool Memory Pool Refreshing

63,123 transactions
32.01 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,445 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,053 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,444 (14,135 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
858,309 858,309 00000000000000000000349ba4a3a71d6871c8f310c40fa07688799bf5f2dfc0 1.71 MB 5,780 3
858,308 858,308 0000000000000000000058481a94136d78bdb9fe86905014c9f4fe50c0b91cbe 1.63 MB 6,777 3
858,307 858,307 0000000000000000000203734b80b99dad063e4df5e1c6cbc8f3a86b52075c44 1.54 MB 3,063 4
858,306 858,306 000000000000000000007a8bd141575b3a1b62524cf00f5ae20055e466bc1b90 1.43 MB 2,545 6
858,305 858,305 0000000000000000000183778346a78280291daf9507a6e427bfd42bfe9fddca 1.58 MB 5,922 4
858,304 858,304 00000000000000000001fffdc81b23561fd1347eb57ab0ebcebfa89b3a254947 1.64 MB 7,035 3
858,303 858,303 00000000000000000001cf325e5ee0c453431a2fcfd01f47b732ed13eaa5f506 1.61 MB 5,529 4
858,302 858,302 000000000000000000027c6ace90818fa396af16022b4b9b94a7bde879ec339d 1.61 MB 7,148 3
858,301 858,301 0000000000000000000132b81dbf6a0d474828dd51a18d3b2ce1db36eb675712 1.52 MB 3,947 6
858,300 858,300 0000000000000000000237fc983d05c3dd800a1833586958eebfaa58c2a7da69 1.58 MB 6,034 3
858,299 858,299 00000000000000000002378122a42fba94acfdff8fe48591c1ce12615a039599 1.58 MB 5,442 3
858,298 858,298 00000000000000000001830adf24bd1cfe77beeb5ffe1768d768c7b9f86edef6 1.65 MB 7,722 2
858,297 858,297 00000000000000000000d148c53345db0e825c0f357dea78ac638ce59f3b85e1 1.50 MB 7,396 3
858,296 858,296 000000000000000000031323aeff29cd221da3035be964fb7ec999162951b0fe 1.60 MB 6,901 2
858,295 858,295 0000000000000000000068cc432eae6cd22838954aa0bb55ef7214e8cc6ad985 1.55 MB 3,164 6
858,294 858,294 000000000000000000003d9e6d6b72858ad7d7dfafac6d146864b1296bdd99fe 1.59 MB 5,338 3
858,293 858,293 000000000000000000024969936927de7217f58aed0cef63ab18448ef3eb8836 1.50 MB 3,965 4
858,292 858,292 0000000000000000000247dfac375c2d2ee67d818cb4f4e8e39f0ac0220ca07a 1.46 MB 5,264 5
858,291 858,291 00000000000000000001e4a2977c8bea1e32da2125fca5215667d0ea35c897ee 1.35 MB 5,772 3
858,290 858,290 000000000000000000031bdb8468078cf21d8d4a30e8cc78a94f3e029961bc68 1.65 MB 3,461 8
858,289 858,289 00000000000000000002d0e07d84f43671f4e0eddfcc0fce0b03a01952eba975 1.65 MB 3,293 6
Previous 10 blocks ↓
Total Size: 704.03 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: 2,636.32 GB sent, 238.15 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.