Memory Pool Memory Pool Refreshing

27,833 transactions
30.28 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,726 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,161 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,725 (244,643 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,082 618,082 00000000000000000007e3a0de759798fe9593775ca0d561965869f2e0baf8fd 1.01 MB 908 87
618,081 618,081 00000000000000000011ab887d5323008d1857bb04de6ce4660975fcaf703d82 1.34 MB 2,675 27
618,080 618,080 0000000000000000000b6594ceac097dbada1ace3b90dde3ef067d22d98266db 1.29 MB 2,727 31
618,079 618,079 0000000000000000000183dd3cd65ab0785826e6a06c673812ef21277d0fa139 1.28 MB 2,900 16
618,078 618,078 000000000000000000076d1f3c3c31df483ba43c38f127dfb90f9afc0f942234 1.31 MB 2,940 14
618,077 618,077 0000000000000000000e671b11d1b5eef7a1b2eb0c652fa9d59538dd64ef69e9 1.22 MB 2,251 9
618,076 618,076 0000000000000000000887a05a15f38a793f90935fa2b433fbce67aff9d86ea3 1.15 MB 2,264 10
618,075 618,075 0000000000000000000506e318fcda792ec616480d43f8e8234ce2f4b73e2cc5 1.36 MB 2,682 26
618,074 618,074 0000000000000000001080931c745f60208d46a082c45cb13c032bf64f7efc16 1.26 MB 2,785 18
618,073 618,073 0000000000000000000e4fffefd9128bbe4df7cff5a9dbfc9dccbe922edb9df5 1.37 MB 2,839 24
618,072 618,072 0000000000000000000194b48e1f81484d4423414b10fbcfe6b5db426dd2e478 1.27 MB 2,573 10
618,071 618,071 00000000000000000000e25bbf5711ec7b4e983467a447c1d8d6c2341783e71d 1.06 MB 1,613 5
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
Previous 10 blocks ↓
Total Size: 685.56 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: 1,387.35 GB sent, 109.23 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.