Memory Pool Memory Pool Refreshing

56,130 transactions
22.22 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,403 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,637 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,402 (468,405 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,997 401,997 00000000000000000558adb4cfd153c809db6dcb7b0ae6553ef9640857c973ef 0.97 MB 1,158 25
401,996 401,996 000000000000000002cdf3847d042969ed29b69d0f4c32712d45133397f42d8d 1.00 MB 734 26
401,995 401,995 000000000000000005f710fe849489debab54878a5da5a4dd219a7743bb02ad3 0.27 MB 630 51
401,994 401,994 000000000000000003af7a3f99e83e2c95bc255051874a1388e49dd2e0a11c1b 0.19 MB 354 39
401,993 401,993 000000000000000001b271c490e953e3a9198b5a6407122b2b99df51fc766ceb 0.77 MB 1,479 38
401,992 401,992 000000000000000004efae1c3f1d74137998ccdf2f4eb22dd96360dd09203778 0.95 MB 2,063 43
401,991 401,991 000000000000000000c8379b4329d63a9990b1a04d8206e67017037283ff0705 0.34 MB 534 33
401,990 401,990 00000000000000000284742555dc186f0564d94ea095bcb41a7a9ffd26bf2d76 1.00 MB 1,449 45
401,989 401,989 0000000000000000028c0dce492bae4c1f4108d1d6d94e65338865d88faef06a 0.53 MB 987 39
401,988 401,988 00000000000000000127574b0fc03258d2c6aa466dddbdbab4139ea0f10e333e 0.53 MB 1,037 44
401,987 401,987 0000000000000000009d81c2a2dfc2dc2d83dc249710923c63dfe16c8dafb86e 1.00 MB 574 10
401,986 401,986 000000000000000003e272cda1350c33e0ed3c8c7e6cd4bbcb89120a903ef771 0.78 MB 1,696 44
401,985 401,985 000000000000000005fcc3a6a96f8ad12ade7ccc8bd9d07ca386534bfaae7228 0.26 MB 588 40
401,984 401,984 0000000000000000031caf765f4cd4880822edaa52d47b647f481c6482182c4e 0.75 MB 1,341 50
401,983 401,983 000000000000000006b4b904932dc6c03d02c03046499efb0cfd013608dcd55b 0.98 MB 954 19
401,982 401,982 0000000000000000044c80f26cdec693fbd501b462b893ed708bebf7d0cc2bee 0.62 MB 383 10
401,981 401,981 00000000000000000303aa7f69706257558bf1f39820321d837c085b66c2644b 0.74 MB 1,508 46
401,980 401,980 000000000000000005678b691ff1e581d47dd166ea094caf8101e054d7441dcc 0.87 MB 1,369 43
401,979 401,979 000000000000000005c2b550d10b3fff4f6a59a4234903a32bf9a61bcabc46c3 0.99 MB 342 4
401,978 401,978 00000000000000000371555e49d775999e3bcc05bc1809220e4d9e95a8b4b201 0.66 MB 1,152 42
401,977 401,977 00000000000000000491b98343d1cfa453ce77e357220d5184669afb5ce43b9b 0.73 MB 503 16
Previous 10 blocks ↓
Total Size: 700.21 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: 2,273.71 GB sent, 211.68 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.