Memory Pool Memory Pool Refreshing

76,889 transactions
31.48 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,208 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,471 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,207 (351,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,782 518,782 00000000000000000004bd0f0db3dee43700d5fed17135aca7670fe764f917d2 1.11 MB 2,040 27
518,781 518,781 0000000000000000000be3f28236d17865a2457a7d89fa8de861501ad2bf1d84 1.16 MB 2,541 19
518,780 518,780 000000000000000000004043cb32a71bef23796b8499eca04c2b8e7b785e6dc8 1.12 MB 2,339 51
518,779 518,779 000000000000000000101cbb804e9b5e55bef5591f2ceb8cea704ebb1e15dc59 0.67 MB 1,374 30
518,778 518,778 0000000000000000003d67e102330d1444def0d81f1426339861c6a600891f83 0.24 MB 541 27
518,777 518,777 0000000000000000003685b39643dc22222361d7e69a9c7c2223e771badd4595 0.10 MB 246 25
518,776 518,776 0000000000000000004150220ef034a1b6c3a2bf2d804ac48380582cac323d28 0.45 MB 809 29
518,775 518,775 0000000000000000001d41eab98937bd833069a75073a2bacd7c5048966a4e36 0.48 MB 930 25
518,774 518,774 00000000000000000006c0fb0f9dee699e672fde2d930855226b70cbb790f261 0.62 MB 1,016 3
518,773 518,773 000000000000000000356db0e1ebbfce224c7bb407ffdfbd18a13137eaad963b 1.11 MB 2,040 34
518,772 518,772 0000000000000000003e103d57ab90f312da95a3c479813b56213cf32c7f2044 0.32 MB 658 37
518,771 518,771 0000000000000000003a161a459247dce0e985d5b161ab741b6d82d5d0159514 0.06 MB 154 27
518,770 518,770 0000000000000000003a58a53ffce21f9aa10b47baf5fd6adc5b4a868a2ced4b 0.93 MB 1,718 33
518,769 518,769 00000000000000000016f51801f19a3153dbe55fbc2ad3f6a988e09355ae39e2 0.34 MB 618 18
518,768 518,768 00000000000000000026a98bf7c403428309484f5b795691c34a3c6ec90984a4 0.41 MB 813 37
518,767 518,767 0000000000000000000bddfcf6bb9a25cc7e24bc7907080a78fee80b9b751965 0.73 MB 1,483 27
518,766 518,766 000000000000000000031254f9a90062de800cebd9a2daf10c7e059dfcddd039 0.40 MB 517 28
518,765 518,765 00000000000000000043d7dfe9440810f39a23d07dccacac960a25a24768dcd1 0.05 MB 71 8
518,764 518,764 0000000000000000003d6d8d62a3aecc9b871aa4915bb5573bb3604aeb169690 1.13 MB 2,013 24
518,763 518,763 0000000000000000002886e1af9c97740541e3251bad2923420e97f1b923e850 0.20 MB 343 17
518,762 518,762 00000000000000000000edf37edc214b5b7a89bf06313a9d8ea186b178c262aa 0.31 MB 454 15
Previous 10 blocks ↓
Total Size: 699.84 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: 2,197.00 GB sent, 209.37 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.