Memory Pool Memory Pool Refreshing

75,663 transactions
28.11 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,782 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,988 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,781 (321,436 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,345 550,345 00000000000000000020f6fa16064ea38e74d14cf13aaa9dac6bdd4fc0070a1d 1.31 MB 2,472 17
550,344 550,344 00000000000000000009644a66e154b16cebd66b605988ff21f1427e3c4b5fcc 1.34 MB 2,108 22
550,343 550,343 000000000000000000153238084e252e5db6abad5cf2413c18db2f11a9c04f9c 1.22 MB 1,990 16
550,342 550,342 00000000000000000006868e87caaa225e96ecd64c9fe4fb7a761c8798f51dfc 0.09 MB 31 1
550,341 550,341 0000000000000000001ceccb48b61ee4d3f804debdf20eacb4ca0af2c346adbd 1.16 MB 1,588 13
550,340 550,340 000000000000000000263d9045409628e0a56a5fa7137df4781ea8d3a495f4e8 1.09 MB 2,024 3
550,339 550,339 0000000000000000000d3ca2d8d434edcf13e8cb3785263b887c7302da85f072 1.27 MB 2,865 37
550,338 550,338 0000000000000000001c7dd8b5722f3f4b7880faf2a64295ff89198075d7b97f 1.29 MB 2,708 28
550,337 550,337 00000000000000000020f0240bdd539fe796bf93dfe5697f1f159fbb03de7f61 1.30 MB 1,724 8
550,336 550,336 00000000000000000002b7a6057410f25cc36c9d8492f0d109b02f3af458c641 1.42 MB 2,409 14
550,335 550,335 00000000000000000019c5d518042af7dfc96a47f803d9827224a3041366ad21 1.22 MB 2,550 22
550,334 550,334 00000000000000000014a19ab2c9d3407396de032680656bd3bbcdc281d648bd 1.43 MB 2,182 33
550,333 550,333 000000000000000000247741ea3eae79137b625b47514d4fef053774de394cba 1.45 MB 2,154 26
550,332 550,332 0000000000000000001ba8e1b482cca8c6f50eabc47464b874cf06288db742ad 1.16 MB 2,430 20
550,331 550,331 0000000000000000000f8090b13a5199f660ef952fc38df335381404fcadefb3 1.32 MB 3,318 53
550,330 550,330 0000000000000000002577aae9e360e3e2fb5cf388c1aef122049e009bceaea5 1.17 MB 2,552 23
550,329 550,329 0000000000000000001d2f86c30010b3720133c28053b40271947f5ece6fddc6 1.20 MB 2,219 30
550,328 550,328 00000000000000000003ce008f2018f6de064e0b6ce03fcd43baca032d3f24f2 1.09 MB 805 38
550,327 550,327 000000000000000000075a5bf0cf5f3c9f3704b8dda1325235138c69f360959d 1.22 MB 2,617 35
550,326 550,326 0000000000000000001ac8ba6f5d1dbfea5c0e754be7c3059885753ec81501ff 1.20 MB 2,612 23
550,325 550,325 00000000000000000019b026da50c61bd0273152dc5bd223996f59e9e6ebe5c8 1.37 MB 2,772 50
Previous 10 blocks ↓
Total Size: 702.79 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: 2,561.97 GB sent, 230.03 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.