Memory Pool Memory Pool Refreshing

58,215 transactions
33.35 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,448 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,177 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,447 (339,570 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
529,877 529,877 0000000000000000001a68c3a247c687e3b391d730a78db474aa08042d89d22f 1.05 MB 886 13
529,876 529,876 000000000000000000282e83912bc88df27f89a8645e258ae72c2110879f1fcc 1.10 MB 1,513 27
529,875 529,875 00000000000000000013a980d43ffa9622d75d8795990e4bec296b692700f65f 1.02 MB 203 2
529,874 529,874 0000000000000000001e2cc8c8a03bc0fce38677d78d3fec6742ed238e388d91 1.01 MB 201 2
529,873 529,873 00000000000000000028bc19000962b248e8b95b012ea195d87831d1fc4f806e 1.08 MB 882 11
529,872 529,872 000000000000000000150a1186a6ea1774083899d7a5119635c841c7307755cc 1.08 MB 597 11
529,871 529,871 0000000000000000001b29142c8f518a7442cac830eee34138bb2400922b22c6 1.23 MB 1,815 4
529,870 529,870 0000000000000000000b0cf8253c03dbf63fb9bc28739ad9e908e43363346e9f 1.16 MB 2,625 55
529,869 529,869 0000000000000000000822284d838313677459c4cf97fb0cc95296dedf7527eb 1.11 MB 1,445 19
529,868 529,868 0000000000000000000e846c3d97982434523525ea13689f6d710ea647359e82 1.06 MB 1,049 13
529,867 529,867 000000000000000000348f01d95d94959629c27d23792a773aaf4cce1f4851ef 1.14 MB 1,460 22
529,866 529,866 00000000000000000028fa086008001c33dccc14fffeea03888c7394bbb5decb 1.03 MB 394 7
529,865 529,865 0000000000000000000396075dc113f5bb59119b63b12facb9d1c57ae7967613 1.11 MB 1,216 8
529,864 529,864 00000000000000000000354a672d3ec921ab40b9c239af34e3e2b84f9ebc5cb6 1.22 MB 371 6
529,863 529,863 00000000000000000016fac9ad78d05ee963c03abbe4a9285caec77edf43c4cc 1.17 MB 2,703 36
529,862 529,862 0000000000000000001d6ccdd88883f2a6f1a0488147a99419df9cf14088ac4a 1.15 MB 1,870 27
529,861 529,861 00000000000000000015cada2a54ec418da845a475f2a731ee674aabb819538c 1.15 MB 1,869 33
529,860 529,860 00000000000000000029c9c2be6d5d824a7a7188bfe299430b6d2061b4a65aea 1.09 MB 911 7
529,859 529,859 00000000000000000022d1b4bbc1c863da11cc38136fb389425ceded713bbdfe 1.17 MB 2,765 42
529,858 529,858 0000000000000000000d7abdca58e3b8ea861e428bf7eb3a80e1149718321cdb 1.06 MB 570 8
529,857 529,857 00000000000000000016ad5d61eac5d2d19fa771591de2e6a9421cde558b07c8 1.17 MB 1,193 15
Previous 10 blocks ↓
Total Size: 698.43 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: 2,085.50 GB sent, 200.32 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.