Memory Pool Memory Pool Refreshing

99,640 transactions
31.19 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,429 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 7,092 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,428 (250,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,490 619,490 0000000000000000000017de49d5a8e43c2e3376f8f2ff15f4f1419595d9f7e6 1.25 MB 3,047 16
619,489 619,489 000000000000000000092d2b6edcac2c02308855aebf663e932317c872151908 0.16 MB 407 12
619,488 619,488 000000000000000000111fad3a99cb08e180f6e0b1dfec9427966ef5f646bc67 0.52 MB 1,428 13
619,487 619,487 000000000000000000043eda262e6be6cd461c286ec4e002f0627c20f20a06d0 0.59 MB 1,573 14
619,486 619,486 0000000000000000000e0a1fe45797d4ed77fbd83315e81780652f168f9c1a6f 0.36 MB 970 12
619,485 619,485 000000000000000000048438cc682222e9d5703c5225c95ed78cd12bdfed1503 1.31 MB 2,959 15
619,484 619,484 000000000000000000060a0fbb3c3154219a1b3560a8a37851c1270e9e24085b 0.38 MB 742 20
619,483 619,483 00000000000000000010cb7482f7e1229bb0cbe0d84324169c666a5ae765a229 0.40 MB 971 14
619,482 619,482 000000000000000000113319b97eefaf84ca7fd1e5e6cb0ae51334fafedce6dd 1.05 MB 2,539 14
619,481 619,481 000000000000000000080de5485a6aea0564f0d25d7029fb8af8c83098219ef1 0.14 MB 349 13
619,480 619,480 00000000000000000009954a7a4880709b8d9cbfbc735096930e4a919b74c60f 0.58 MB 1,384 14
619,479 619,479 000000000000000000040a4d6d8ee23463d6160aec6d7f306364d172ae948481 0.57 MB 1,136 10
619,478 619,478 00000000000000000010ff7ad8443865c89f2de3047e0c5d7f84dedd44e666b5 0.67 MB 1,238 15
619,477 619,477 00000000000000000011ca92b1549b1fe76f39de27f0dad16ec4a38741f5a1f6 0.01 MB 20 9
619,476 619,476 0000000000000000000ea1acfeaac5257976e3b0e130b96600c6dcef1f06b6d8 1.17 MB 2,596 15
619,475 619,475 00000000000000000011672a6f9a9adaf94bdc1da4d88ccc6b604081e5f249f9 0.71 MB 1,401 16
619,474 619,474 00000000000000000006e16bef804e0e1b586b7ac00df97173febaedcccc2531 0.05 MB 150 18
619,473 619,473 0000000000000000000c6034413f155bfb62caa87f0338932d9ac239929d0025 0.01 MB 25 13
619,472 619,472 0000000000000000000bd422b8e54124298c2cf0f201bcefa082ccb48d65c7e4 0.97 MB 2,826 11
619,471 619,471 0000000000000000000cef5e2044f0206db6ba2e586650c62d341711e1ba14b2 1.30 MB 3,535 20
619,470 619,470 0000000000000000000149f6296a49ec4f5a7675cc12fa21a9815de5caca1286 1.10 MB 1,101 8
Previous 10 blocks ↓
Total Size: 700.26 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: 2,284.42 GB sent, 212.16 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.