Memory Pool Memory Pool Refreshing

33,339 transactions
18.38 vMB
Show Random Selection Loading Transactions
Max Size: 99/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,636 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,851 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,635 (313,045 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
557,590 557,590 00000000000000000023516085e4b96364e210d3c0d87a84d228a61e4bf21c7e 1.33 MB 2,214 21
557,589 557,589 000000000000000000191176ba7796fd6b011f9e56e763a6601bc02f5baded8c 1.00 MB 2,225 14
557,588 557,588 0000000000000000002c42b6397444fd83b52d51ad11bdc19b7be4b6b2ad1d80 0.40 MB 760 12
557,587 557,587 0000000000000000000eaf0d5afc520ca8f489e71e20c9461224bf42f6816644 1.17 MB 2,008 13
557,586 557,586 000000000000000000037050b117551dbeee2ce7ceca233592ebd51d1c550a18 0.27 MB 433 17
557,585 557,585 00000000000000000022ad751d5a61d9ca3ad8ec4a37103d49b0482a9c17e56a 0.84 MB 1,630 13
557,584 557,584 00000000000000000029b2560f75e0f75373cf8952518076c3c5ae71d0c9feeb 0.97 MB 2,271 16
557,583 557,583 00000000000000000031a45d84b39350855e2a2ae5799c11b672868bc936c61c 0.75 MB 1,930 24
557,582 557,582 00000000000000000001fdf337de45080b565b9fcf91c320b4914401b498edd5 0.56 MB 1,302 13
557,581 557,581 00000000000000000013cb9d8c8800036c5b3cc4b3c593e1ec44d40e129ae656 0.51 MB 1,149 13
557,580 557,580 00000000000000000008d1e40f85cb502cd899e18d5b132eae0956c6b5e76532 1.08 MB 1,451 1
557,579 557,579 000000000000000000236569fccffc82f5b22f74d4096c611f08e0d7a7ec89ad 1.15 MB 2,904 10
557,578 557,578 0000000000000000002689cc92b49628609a9f5ed8f178766f2384bd6f602157 1.23 MB 2,949 30
557,577 557,577 000000000000000000138a484f9522b61080b69d004e053dc57979843ad6ab08 1.16 MB 2,918 22
557,576 557,576 000000000000000000086935017fbf4785495caceed1308db641d4926d7540f0 0.79 MB 1,077 10
557,575 557,575 0000000000000000001396e6b5ddae90b5727d1c9b440b6a0b81f87bc7a47670 1.11 MB 1,804 5
557,574 557,574 00000000000000000028e9420a7eaf25a7e91ae8f4fa92df28d89ddba296e0b2 1.25 MB 3,017 23
557,573 557,573 00000000000000000007cba85514d36b919cb2f123efc7da6088dcbbbcc4a500 1.21 MB 2,808 17
557,572 557,572 00000000000000000013df0267399644ed055103023dd07d182e538bd227fc4c 1.22 MB 3,052 16
557,571 557,571 000000000000000000296c02c9cf616af2b6169e79e380a5b04a008649f53337 0.81 MB 1,995 16
557,570 557,570 0000000000000000000fd2fcaf2ef91cc25fa031f7c58a86165c61fa779d9340 0.19 MB 509 16
Previous 10 blocks ↓
Total Size: 700.65 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: 2,375.43 GB sent, 214.83 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.