Memory Pool Memory Pool Refreshing

65,161 transactions
25.57 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,943 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,603 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,942 (253,872 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,070 618,070 00000000000000000001ff0747be6f401b2e1e79557ec1e63621bdcb802eb6a6 1.52 MB 1,926 19
618,069 618,069 0000000000000000000357a5a9e5447fa60e9e5ae85fac10a07746a380c26027 1.25 MB 2,478 9
618,068 618,068 0000000000000000000bda64a7e89808a2915641c15980d56aa7442b0a03f4a7 1.33 MB 2,694 31
618,067 618,067 000000000000000000111a0d4738b53b7f21d169a945e08541e914b537df083e 1.20 MB 2,789 14
618,066 618,066 0000000000000000000f1fe94f565de00be753d6fd744b273298e74059e6a8d9 1.24 MB 2,738 27
618,065 618,065 0000000000000000001002a2956e56dcff79d46b4eee2b4a9e1fdcbe4ea6f9ee 1.16 MB 2,106 8
618,064 618,064 0000000000000000000c5fd4ae20b67618269b9cb342046bdd59093200544d25 1.32 MB 2,772 28
618,063 618,063 00000000000000000002f7b384e740b0564c617ecb94ebe77bac7d25cd1ae315 1.44 MB 3,100 25
618,062 618,062 0000000000000000000f7b7c509ad705597b56787459ab5dd29ad3568e7d4aba 1.29 MB 2,755 35
618,061 618,061 000000000000000000026f50e42e1b017b8f52a647f06473e35ced9a6f871ff5 1.09 MB 2,320 8
618,060 618,060 00000000000000000008d00b981ed2b37d11e1f9447640001d853e394638e207 1.30 MB 2,617 18
618,059 618,059 000000000000000000012a63d16fd1cd7b29a503c13c9e285b6790b26ecf760a 1.38 MB 2,768 27
618,058 618,058 0000000000000000000cd623960855804b1517c8afdce4e5f80dadcb9af72d55 1.47 MB 2,808 26
618,057 618,057 000000000000000000010d5774c9094b004bd66312aa1082c14acdf92bb055ff 1.34 MB 2,339 37
618,056 618,056 0000000000000000000c9d007ef0817631ed300934cfac264d9d7337976180e3 1.20 MB 2,066 15
618,055 618,055 0000000000000000000afbe65a69674eb81066eae4a808e61ee3fdea434fe3ab 0.56 MB 1,471 16
618,054 618,054 0000000000000000000b55dee0a7da2e46e90547faa58b45072778f4ff51c830 0.68 MB 1,392 16
618,053 618,053 0000000000000000000710ebdd34a4df6becfa9503d1dbe8f3df61aeeb419c83 0.76 MB 1,733 19
618,052 618,052 0000000000000000000412c974481e5f40941cd40f0203aa47eabaf378c0926d 0.72 MB 1,968 11
618,051 618,051 00000000000000000003241f5319fd4d0e6c01c85551c99aed5434bb28907815 1.32 MB 2,192 21
618,050 618,050 000000000000000000039127474ffb9fa1078113efdef913c5a36c2f8c2039a2 1.28 MB 2,769 22
Previous 10 blocks ↓
Total Size: 703.10 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: 2,582.17 GB sent, 232.09 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.