Memory Pool Memory Pool Refreshing

64,198 transactions
30.82 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,561 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 6,328 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,560 (217,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,949 644,949 000000000000000000005a1d94f15f0111205c2e5472e90492e96b22928a1b06 1.32 MB 2,460 95
644,948 644,948 00000000000000000009b0c295a80b33b3fdff7df316ccca5811e9ac0f4611e5 1.28 MB 2,348 60
644,947 644,947 0000000000000000000ccdf62079a19cf0ed1fed16ea6585e96099304ab4fc8b 1.29 MB 2,991 52
644,946 644,946 00000000000000000005acf433939e6e5eef16479c8bd654fdbfc821c9fab5fd 1.21 MB 1,122 16
644,945 644,945 0000000000000000000e5f5d68d7ee216c6d3591f9734d0fa41e31426f941ede 1.13 MB 578 11
644,944 644,944 000000000000000000024649b3271171319b2015bcebbeaab1f0f79e68766103 1.21 MB 1,069 13
644,943 644,943 00000000000000000008a24884b079f0dfe2f3a2bb3ad9e223497c12a3ddc379 1.11 MB 529 9
644,942 644,942 00000000000000000009c303c4e029028da10e646f9d0fcbd1bb58f57519e164 1.42 MB 2,099 37
644,941 644,941 0000000000000000000e21bba261753f898215a37f971708c62a71b859953299 1.72 MB 653 12
644,940 644,940 0000000000000000000fde6a68c1cabf417c179a5bf41cfcdae2c31eab6c4d37 1.53 MB 1,497 27
644,939 644,939 000000000000000000040522499568f926e473bc0e20a3a96f711e048dc64d41 1.77 MB 387 5
644,938 644,938 00000000000000000005f603173fc244258312920f5691ef59bd8c0ca0bfed89 1.76 MB 344 6
644,937 644,937 0000000000000000000fabc1d8ce757b2ebaceaff8e680a69998842bb59c0d1c 0.00 MB 1 0
644,936 644,936 0000000000000000000ae3dfe5552771a2cd6b94fed44a0f40242e9ffc241b6c 1.64 MB 908 21
644,935 644,935 0000000000000000000489b5f3f01fa7532a0720de334db6a9660b28a12c8986 1.40 MB 1,431 9
644,934 644,934 00000000000000000000ad5a2d9b5fb41ebcd9730bc92d791b39ac59d820338b 1.29 MB 2,461 68
644,933 644,933 00000000000000000008c0966d9a85c3d8b62564276ec149794cc5a778f8fd07 1.28 MB 2,166 75
644,932 644,932 00000000000000000009bd12a49931afaa2123874070a86e4d65294b1c714c9e 1.52 MB 461 11
644,931 644,931 0000000000000000000bbde4eaffb43228ff672c8768a6c21a859789081938b3 1.17 MB 1,353 32
644,930 644,930 0000000000000000000b3d9d666174f496b9f1bd29bdb683325a13185f60ca9b 1.42 MB 667 16
644,929 644,929 0000000000000000001083df0070cff98a0fc9a8493aeebe70774763bb36a9ac 1.24 MB 2,242 39
Previous 10 blocks ↓
Total Size: 685.24 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: 1,374.68 GB sent, 107.28 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.