Memory Pool Memory Pool Refreshing

62,990 transactions
30.88 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,347 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,455 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,346 (5,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
864,658 864,658 000000000000000000030a2b407bab498bba435c47b1b2512da2b7af31f3f19b 1.79 MB 3,270 8
864,657 864,657 000000000000000000021f9f40236d794bef4cf1705fa9ff1965caee86218674 1.69 MB 3,319 9
864,656 864,656 0000000000000000000021fe5cd9b036123ca85e4f311a8feee8e443463c202c 1.60 MB 4,435 10
864,655 864,655 00000000000000000001e831431a56c1c350dddfeaa1dc6e9b07467ea6c6203b 1.49 MB 4,413 13
864,654 864,654 00000000000000000001acec411c1f7220cb4337a14aa8951b5bc2b92286b7a6 1.59 MB 4,279 11
864,653 864,653 000000000000000000000e2f2d14c269c4be22bca71f1098cfcf7a5f6bec22ef 1.67 MB 4,203 14
864,652 864,652 00000000000000000001106aa3085dae8423a39f126a888308fc7564c361eea9 1.52 MB 4,271 12
864,651 864,651 000000000000000000019c6ece0aabae2545ab0cef099d060077094fb19c3076 1.55 MB 3,630 16
864,650 864,650 00000000000000000001c7229cab893c4cba8c9a4d139addd8cd9c3ba88ed30d 1.63 MB 3,862 10
864,649 864,649 000000000000000000032de20a8e341f5294f59aba4a81b5112823a35f0e64cb 1.67 MB 3,852 10
864,648 864,648 000000000000000000007ec34929753d5f8e7f6c6b14d7ad0e81ee13e9825454 1.76 MB 6,003 9
864,647 864,647 00000000000000000002cb734a1fbb8a49d2ca587daa4af93415d7581441dc31 1.64 MB 3,576 6
864,646 864,646 00000000000000000000588d5a02ac7bc3b983e0de441d2fcca8c1d919c3417a 1.68 MB 3,917 8
864,645 864,645 0000000000000000000138b898ac8c4d6d64ba8dd03fafaaccc9fa5bfccd658c 1.52 MB 5,432 11
864,644 864,644 00000000000000000000179086acbc6c2a88520fbd81992f7217ae99836efe1a 1.44 MB 4,343 7
864,643 864,643 0000000000000000000184deaaf1912df039e5210ddc60e598a3bbb08c6789e3 1.55 MB 6,278 8
864,642 864,642 0000000000000000000147e065c4c7b5aed3e45b288aa44110f9e62d89387deb 1.50 MB 6,348 9
864,641 864,641 00000000000000000001a2ebf947171d4c36c1873b0aae2e542598fa7ee7ce24 1.60 MB 5,282 9
864,640 864,640 00000000000000000002343bf5e718b30ef3c91e541f4f17b134fa2ab914125a 1.55 MB 5,087 10
864,639 864,639 00000000000000000001ef8c74c760a5191714db7c737ab3320087598f694db3 1.59 MB 4,129 5
864,638 864,638 00000000000000000002fe93469745941c69293375f317770a95f5e7f22819a6 1.65 MB 5,649 5
Previous 10 blocks ↓
Total Size: 700.10 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: 2,239.89 GB sent, 211.07 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.