Memory Pool Memory Pool Refreshing

54,896 transactions
22.16 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,396 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,382 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,395 (204,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
667,912 667,912 000000000000000000052dbdd33131ddd025a3abaf6f2f459fd9c0b12c386624 1.36 MB 1,227 21
667,911 667,911 000000000000000000067fe8c09d14334be1c60aad523e148e4e2b466f4630e1 1.34 MB 1,710 14
667,910 667,910 000000000000000000093ddc7309183374f36836995a618490c77b8c2787cd2d 1.29 MB 2,068 15
667,909 667,909 00000000000000000001f3021c8856e53bf5f62c8503f03bf89ba74e00aa66af 1.21 MB 2,003 21
667,908 667,908 000000000000000000033184968d487697303339a501663dbfbae1fac379fdce 1.36 MB 2,190 39
667,907 667,907 00000000000000000001c7042ae342965995cd7fecf0fab1390fbee2c2f07c58 1.22 MB 2,238 43
667,906 667,906 0000000000000000000a6c05402a7c39ff62af2be2dc13eb29ab50670b61cc68 1.21 MB 2,398 35
667,905 667,905 000000000000000000088edb758f042f6fd6f3a9e353a3f77b72cc1506e4ab53 1.34 MB 2,667 73
667,904 667,904 00000000000000000008fc61924a47d91d7a22d79423a6f994a71e1a4524a3a1 1.19 MB 1,655 51
667,903 667,903 0000000000000000000d6097341ce41b509dd4c3dfad4e5ed5db6496baff55ce 1.11 MB 865 72
667,902 667,902 00000000000000000009ee2acef89e92c0fc0ed5c9d47b1a0ce6a2e71840e885 1.27 MB 2,861 43
667,901 667,901 0000000000000000000b334e2118ff4be2d5d38580547577f10ec8b3107bd6f8 1.33 MB 2,966 86
667,900 667,900 00000000000000000004b58dd780bfee57ef7a36be687d7a1b41cd47d97fc37d 1.20 MB 2,497 39
667,899 667,899 0000000000000000000ab15b9e60ed46d48a415cc61f4583ee8b68e474b5d1bf 1.36 MB 2,873 66
667,898 667,898 0000000000000000000d0e213633ff37a6bbdd4f045e89316234164ceec294b3 1.32 MB 1,778 66
667,897 667,897 00000000000000000006ddb5e854505f8b792122b0ac9469c07eb26db414f6fb 1.24 MB 2,479 43
667,896 667,896 00000000000000000001219d149ecd4d6bfe7bcfb1082bc08e8a030f34d75402 1.13 MB 2,073 24
667,895 667,895 00000000000000000007a0a39a7059df69076cb9a87148f890950b43b408cfa2 1.26 MB 2,144 66
667,894 667,894 0000000000000000000878a27cdcb10b252a361ddfdeef0ab793acd6c550f550 1.23 MB 1,803 61
667,893 667,893 00000000000000000002de4c004935817244d0d246cdbd344b395c469f89ce94 1.16 MB 1,641 33
667,892 667,892 000000000000000000019c2df0ae2417d34be73c042145311c1d753fca21dcca 1.34 MB 2,651 80
Previous 10 blocks ↓
Total Size: 703.94 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: 2,633.68 GB sent, 237.59 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.