Memory Pool Memory Pool Refreshing

35,626 transactions
23.11 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,587 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,993 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,586 (200,705 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,881 661,881 0000000000000000000ccf15d6b98034e0001e65ef0780c6ad04de41a79426e0 1.18 MB 2,728 134
661,880 661,880 0000000000000000000669dabd76217fbe3f26e26766b57262ca953c0be521fd 1.32 MB 2,435 142
661,879 661,879 00000000000000000005eba48c2b91f210ad7a4612bd9cf4acc3c3661decad0b 1.38 MB 2,079 137
661,878 661,878 0000000000000000000b639d2b9c5220234a9b82ce2cb87fb92597d5ec4f498c 1.39 MB 2,485 145
661,877 661,877 000000000000000000034081513af83c620fc974fef1f5d3b4d72476c7755a59 1.47 MB 2,266 155
661,876 661,876 0000000000000000000078c19281e7b758300e12208973fb5f1691bbb7a0c69e 1.30 MB 2,951 144
661,875 661,875 0000000000000000000a4531f921a2a4fbff4593b148799d80af9e938bb1dc34 1.25 MB 3,263 174
661,874 661,874 00000000000000000003485d1cc9a8893111f689b270838f150601d11123b32a 1.17 MB 2,115 88
661,873 661,873 00000000000000000008ea5059c7139518be26023c2cb4d0823b52053e950e48 1.20 MB 2,806 94
661,872 661,872 0000000000000000000194e0796a1cdecaa175e6cfdb8caeef8df0c4794a0356 1.37 MB 2,608 149
661,871 661,871 0000000000000000000a30a85afedc9515e4fe65bc96054115ecfd065cb5dc0b 1.17 MB 2,853 107
661,870 661,870 000000000000000000088e0130b9b0a3af5393607d88550c60bc34758649e3f6 1.33 MB 2,433 146
661,869 661,869 0000000000000000000998319ba6f3a66ed390f193006c3dcf84c6c2d60c01b8 1.36 MB 2,712 151
661,868 661,868 00000000000000000006ee1f2d75875f9394ac0bdc4179cb05f1a760c3625bf1 1.23 MB 2,473 87
661,867 661,867 0000000000000000000678394d6114b44848b9f4879dd33b23fbce6bb91b718c 1.20 MB 2,610 115
661,866 661,866 000000000000000000070e27181951e2a96315d7cc6597ce581b7f025638e75e 1.36 MB 2,606 142
661,865 661,865 0000000000000000000a4a8575d5535be7348a71fe17017daca2574c3b3db4c7 1.21 MB 2,395 94
661,864 661,864 00000000000000000009da7212beb78aba5c10864bf463e029a8273808966f13 1.13 MB 2,465 112
661,863 661,863 00000000000000000008590eebaa5ff878691710c26660a4dc77aa81edae4e65 1.37 MB 2,695 154
661,862 661,862 00000000000000000009d0dbce14b991161ee2ca8b7f29f488e42f5200765e6f 1.19 MB 1,804 124
661,861 661,861 0000000000000000000550675f85650d217fd4ac3a4720b692d9279539106b1d 1.10 MB 2,015 116
Previous 10 blocks ↓
Total Size: 685.29 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: 1,376.47 GB sent, 107.52 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.