Memory Pool Memory Pool Refreshing

40,055 transactions
19.98 vMB
Show Random Selection Loading Transactions
Max Size: 109/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,474 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,527 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,473 (251,055 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,418 619,418 00000000000000000006e23a2503456a7deb3fa012953bc077e307a0e57cb411 1.42 MB 3,089 26
619,417 619,417 0000000000000000000ef197661b373c4f4aefd30a03b8792283ce33e495e592 0.31 MB 856 16
619,416 619,416 0000000000000000000bcc24c142c79f364f04d248fb56127cda906d0f920884 1.06 MB 2,038 15
619,415 619,415 00000000000000000010fe10c4123eefda3ca022820e1c6982170ac4da609429 0.27 MB 594 16
619,414 619,414 00000000000000000011c91235232728c9dd9930d4aaf448639bf426c63260d7 0.54 MB 1,340 11
619,413 619,413 0000000000000000000e8d903f98b96a16a2150c15aff626d022f16344ae334d 1.47 MB 1,866 2
619,412 619,412 0000000000000000000d9a482114671dee50dea5e202a523861dc4bbd97d146b 1.13 MB 2,883 8
619,411 619,411 0000000000000000000680a24f466fc28ece3ed3c4b30bf54936b33723828c24 1.34 MB 3,295 24
619,410 619,410 000000000000000000091a233e1e4b9e78d5094080ae7edcf5b658e27a25eed6 1.35 MB 3,329 22
619,409 619,409 0000000000000000000303f52738eabba4422ad9c58a5d2730e0a4ebd1429f52 1.14 MB 3,019 9
619,408 619,408 00000000000000000011c425675c0eadc061191f2155605d6a4bb0156a30b5a5 1.32 MB 3,390 21
619,407 619,407 000000000000000000011f663052123f928aa4fd470a4050f1b2bc20fd648c69 1.21 MB 3,103 10
619,406 619,406 000000000000000000052d61cc9f4188bb82f2a697189d06226e112077c8978b 1.35 MB 3,405 31
619,405 619,405 000000000000000000023542de57440e7299fb8352bfba8e4fa81adffbe91b85 1.28 MB 2,417 26
619,404 619,404 0000000000000000000f73836e31303319e29927c365a16bfc78153edf238814 1.38 MB 2,896 17
619,403 619,403 000000000000000000082b05a3dc8a2245de42cdc1b447c82857fa5330e681e0 1.40 MB 3,090 29
619,402 619,402 000000000000000000004da076a5065b0e7b1165672fa50aed6d0f8d4ccc5624 1.33 MB 3,027 33
619,401 619,401 00000000000000000006147688b310fa9a84f03e721ce36d309edd421e55a9f5 1.36 MB 2,571 28
619,400 619,400 0000000000000000000d6f3dce3daeac3e2d7ce7e9c8b3129f77e576e1467059 1.37 MB 2,940 18
619,399 619,399 00000000000000000005acefe8b92f65fff5829c7cdb70bbd32eac252f337909 1.37 MB 2,147 5
619,398 619,398 0000000000000000000974e1edbbd463c657f3ed9263ad80ec8918aaf8daa6c4 1.26 MB 3,123 17
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.35 GB sent, 212.74 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.