Memory Pool Memory Pool Refreshing

57,452 transactions
20.45 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,996 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,718 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,995 (21,451 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,544 850,544 00000000000000000000b98200782c1533d607ed49e2ac8cffc3557f27cc2a45 1.73 MB 2,789 13
850,543 850,543 0000000000000000000103232ea748a461a49a8f314ca6ff4a7424d88f6b5788 1.77 MB 2,691 11
850,542 850,542 000000000000000000024528083d7b78149886f135bb8dc41b398a764b8d9c9a 1.71 MB 2,360 11
850,541 850,541 00000000000000000001816280230f4657f24e10246cab4364abac7874063d25 1.60 MB 3,061 13
850,540 850,540 000000000000000000023c1314117a426d1078ff8b012cf7ab1f9c3ca79626f6 1.84 MB 1,897 9
850,539 850,539 000000000000000000013f499c4d6847ad31ff159832d7200916ab9f46f6f489 1.88 MB 2,007 10
850,538 850,538 00000000000000000001b0dec74a9288193c412152d285c782c1814ac577e9c0 1.71 MB 3,214 11
850,537 850,537 00000000000000000000d4723c48ff886e310a9960459dd8d90c95a56e0d21a6 1.55 MB 2,377 19
850,536 850,536 0000000000000000000019886626ea67e3bce57250bea781efa9aaea0bd05447 1.98 MB 2,695 9
850,535 850,535 00000000000000000000a88efebb484ca24b097d54730bc2f9b36e18d9109ca7 1.55 MB 3,494 17
850,534 850,534 00000000000000000002747b9e3c0097172bc23489d686e8b885a6fa89c2c4da 1.51 MB 6,752 7
850,533 850,533 0000000000000000000071ebeeaa63277ac26e45ec90bca1a0e3d74b52867479 1.54 MB 4,408 9
850,532 850,532 0000000000000000000301aa8c729c4ab886e649eb3077577018e8ec14de6772 1.63 MB 3,798 7
850,531 850,531 0000000000000000000060f9f1e784e761491cec70bc0f767955704d0789cf0c 1.91 MB 1,521 9
850,530 850,530 00000000000000000000357757f2f014861f4b3baebae3eff4c8c1d33215bcfe 1.93 MB 867 8
850,529 850,529 0000000000000000000021868acbe77e2a94dbda2e4484248ec5022de160be6a 1.84 MB 328 7
850,528 850,528 00000000000000000001eb641ee20e32ea6f78d532f3a55c36109e3a8bdd7d67 1.98 MB 1,775 9
850,527 850,527 00000000000000000002db13665be632070576de4a85fb6ecc92efc725feb57a 1.72 MB 1,571 9
850,526 850,526 0000000000000000000168fe61faa7de3d7aaead3d4333d8131fa500110107bb 1.52 MB 2,940 15
850,525 850,525 00000000000000000002f1fbf97f1852c17523ca65eb194cb69b776fe8e4969d 1.61 MB 2,968 12
850,524 850,524 00000000000000000002f6355abd2baaba58a52700181232919409f7a0e73dc5 2.16 MB 2,642 7
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.36 GB sent, 232.62 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.