Memory Pool Memory Pool Refreshing

55,343 transactions
22.10 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,733 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,696 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,732 (202,193 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,539 669,539 000000000000000000052cd25895440a0aca7fe9e1950e3b13a5add9162bc15d 1.29 MB 3,408 126
669,538 669,538 00000000000000000000ce9a189699570401c2503524b690aa92f6fedd9dcf59 1.05 MB 525 13
669,537 669,537 000000000000000000065ddb9c520f744043af3de5dcd61c5748ac5aae8e7a38 1.35 MB 2,395 40
669,536 669,536 0000000000000000000059206e425e01e4a170c4b07756cd6b9b74701734e3e9 1.79 MB 1,235 35
669,535 669,535 0000000000000000000bcd0fa874e7a414954a1507bf1c05a084765f917b8d7e 1.22 MB 2,336 26
669,534 669,534 0000000000000000000c5c417c53279bfdb1fca9f4d4d0c09df043066028596f 1.37 MB 2,888 83
669,533 669,533 00000000000000000009c5f6cc198bd5d88ee70ad443738f1c88a3b1f8e1a243 1.26 MB 1,689 95
669,532 669,532 0000000000000000000006319933e9db0e24307540f712a74140c92b9a7748a7 1.16 MB 583 14
669,531 669,531 00000000000000000003221ce384c8b69fcfe6e8259f094db6f7663b83299208 1.47 MB 2,140 48
669,530 669,530 00000000000000000009760737fcb185b707a5391d271633887f2157a4b9c62f 1.56 MB 1,723 36
669,529 669,529 0000000000000000000cd985e856bb8ef9be6051e0aa79cda36e91dae5d7021f 1.24 MB 1,991 34
669,528 669,528 000000000000000000041c1b3e3aaf6dceef941eeafe51f7537e1c01d76aa307 1.45 MB 2,281 47
669,527 669,527 000000000000000000002e38b923875bb2412db44aff2dfd37fde814972c8c98 1.21 MB 1,921 103
669,526 669,526 000000000000000000084b690deaf1ea7dd29c8cf5e873fd5577b512125cde60 1.67 MB 1,198 28
669,525 669,525 0000000000000000000c2416b3fdf20a92b5944312093958548d5601a2bcec2d 1.56 MB 1,466 32
669,524 669,524 00000000000000000003a093ad09264006c6c8de285bdccf11850047efa426d2 1.34 MB 2,677 58
669,523 669,523 00000000000000000007b5ec25b9a58d19e7f1142f1c4c76b4148d6e68c14420 1.40 MB 1,025 6
669,522 669,522 0000000000000000000aa93e6b12eac5239a52d3509ae7184cabd35e65eed230 1.28 MB 1,487 33
669,521 669,521 000000000000000000037c327e97da7796c98c470e30bdcfd43fb52568f53dad 1.33 MB 1,620 23
669,520 669,520 0000000000000000000963a83c0344319b97fc1785cc5a4d52536cf8ed01bd18 1.53 MB 1,303 26
669,519 669,519 000000000000000000011ea1b5bef4c1427367faca77e78766e65b626def6524 1.41 MB 1,956 48
Previous 10 blocks ↓
Total Size: 702.70 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: 2,558.82 GB sent, 229.36 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.