Memory Pool Memory Pool Refreshing

53,974 transactions
25.33 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,951 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,929 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,950 (205,446 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
667,504 667,504 0000000000000000000168ecfe2811a62e0aa8bea029bb989fde105f60b0d6bd 1.16 MB 1,493 5
667,503 667,503 0000000000000000000c870a3991116fc5eef5de04dc4bbdaf4be99aa381dc10 1.47 MB 2,109 63
667,502 667,502 000000000000000000084846dbd7f5de79c0c65bde9d0ac76bf137e84147f5fd 1.28 MB 1,916 32
667,501 667,501 00000000000000000002fb15edcb06667228bc4540aa6d70209f750374e71280 1.41 MB 2,206 48
667,500 667,500 0000000000000000000ae0eca1959456e0bd9b091fcfccb39d5a1185164d0b89 1.20 MB 1,352 27
667,499 667,499 0000000000000000000439d8774cac097d2da6058b3798a9b74b7f23a14eb814 1.30 MB 2,269 16
667,498 667,498 000000000000000000091e640ecc8d5ff164f5484fde6e545e3018a9fbbed051 1.39 MB 2,330 48
667,497 667,497 0000000000000000000356a1b8ec9df00f34bd0959c59a9f97e5bfe9092423ca 1.34 MB 2,352 88
667,496 667,496 0000000000000000000a2a47cb7b0a69be0319e8a838e28acbc7cb6ddde6173e 1.59 MB 1,706 17
667,495 667,495 0000000000000000000016dacd4a0f5d62f00295a943831be308454e87ce4e10 1.56 MB 1,748 30
667,494 667,494 0000000000000000000ce1fd4c666509ca842cb6aae6acbb63d30d9f554122a7 1.18 MB 1,211 22
667,493 667,493 00000000000000000007131a50032b7dc3595c15fc9672824cb067d750cccd98 1.18 MB 1,340 12
667,492 667,492 000000000000000000035044e297028b70237b600fa52e32ee6e2c429457f723 1.16 MB 2,730 10
667,491 667,491 000000000000000000016193d62870d7d9d367c24e1efea1f336b6cb726c93ed 1.55 MB 1,946 37
667,490 667,490 000000000000000000038a3e967bd78865f610dbf568ecbfbd9725520cc91388 1.12 MB 2,743 28
667,489 667,489 0000000000000000000cfca101d400ca32ce9633878268179a2aad71a72f0a7d 1.22 MB 1,729 34
667,488 667,488 000000000000000000037f66e421a7a4270766230d382ff6bc6c372600012b69 1.40 MB 1,995 52
667,487 667,487 000000000000000000084a7edbdf032c0ee40206c22f098e0e903aae4ef10c98 1.25 MB 1,399 68
667,486 667,486 0000000000000000000d286d118712eceedcc69a4381595d976535f42fb04918 1.43 MB 2,593 109
667,485 667,485 0000000000000000000afb1adc0fe9ae900fe64da7586fd70eb97e5378816602 1.31 MB 2,794 59
667,484 667,484 000000000000000000075c29897b7dd6d7d4c9414e96c9586c16f276b14c68cb 1.20 MB 2,391 27
Previous 10 blocks ↓
Total Size: 704.96 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: 2,662.69 GB sent, 244.31 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.