Memory Pool Memory Pool Refreshing

66,387 transactions
33.04 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
872,971 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,823 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,970 (154,007 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
718,963 718,963 000000000000000000028d92f9b4abdcd1243425509fea614f02e30edb9c808e 0.26 MB 544 8
718,962 718,962 00000000000000000006c9bec06087ab02860e82dd11795056c9241e105bed61 0.22 MB 531 9
718,961 718,961 00000000000000000006bdd7a08fe6ac105adeba2534fb27cb0a0de955a24a05 0.05 MB 97 7
718,960 718,960 0000000000000000000854ffd5c5da1976d3f1879773300126dd144f733515fb 1.16 MB 2,133 7
718,959 718,959 00000000000000000004daa28b91d9edc1bd98662a3aca14c4123beff15f1146 0.23 MB 484 8
718,958 718,958 00000000000000000007d76fc14613dc43847257661804c0ce5260f9273419bd 0.04 MB 106 5
718,957 718,957 000000000000000000068c3fd3afa74fa6dd10b3b315f2f3307c5ab4b979d461 1.08 MB 2,288 7
718,956 718,956 000000000000000000020359e9381df84fae9c501c492a7daa4c6ce483171373 0.39 MB 710 8
718,955 718,955 00000000000000000006127019dee818d0d861a16bdf8ef553e351f0a98de7b5 0.16 MB 380 9
718,954 718,954 0000000000000000000733a01fe511641f43f8458e1376fa5ccc4fa00d3bae2a 0.27 MB 551 8
718,953 718,953 00000000000000000004d634bb1c2bbae59996c20b6a0499b75e1a08c387e186 0.20 MB 371 7
718,952 718,952 000000000000000000031ddb4beb2e8c517a748bda993adc570066f91c74e7b3 0.50 MB 947 7
718,951 718,951 0000000000000000000861685ec7de2615d0f8998acafb6c7eabd4216d76f26c 0.16 MB 331 9
718,950 718,950 0000000000000000000276abb9e0a5ece86c3d9e3dbf5192a07ca9c6e7c1a11f 0.10 MB 275 9
718,949 718,949 00000000000000000007af669cee7d79f7ac704bce60932b01bc875a97c674e4 0.79 MB 1,634 7
718,948 718,948 000000000000000000079a067e5946fd2974629353358b58069de2c38f894fd8 1.06 MB 2,392 8
718,947 718,947 0000000000000000000216912b0d96b224528884381849596fc0ced5ee9c518e 0.80 MB 1,763 8
718,946 718,946 00000000000000000003c877c50c7fdcbf292fe960d178ee58ee5ca9f74e1192 0.41 MB 926 7
718,945 718,945 00000000000000000009e945aebd8dfee5869e7461e1938fd13446482ce4f142 1.11 MB 2,474 7
718,944 718,944 00000000000000000005430201ea1c1abe854467f681963d8202ee57f5ef0964 0.66 MB 1,210 6
718,943 718,943 0000000000000000000997f3335ac533e97aa1ee6e84b016260526a75ad889ba 0.10 MB 192 7
Previous 10 blocks ↓
Total Size: 704.99 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: 2,663.63 GB sent, 244.56 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.