Memory Pool Memory Pool Refreshing

60,905 transactions
31.04 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
874,325 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,759 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,324 (370,583 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,741 503,741 00000000000000000049be0894b80cc65e8aaa5d832cf3d32f34d1e62991e8b3 1.05 MB 887 202
503,740 503,740 0000000000000000008a76a456e9485bf5300f0dc456c81f6c1fc10658428553 1.01 MB 320 162
503,739 503,739 0000000000000000000a599d96ea3b4ca9fc77659d9ebdc8ae91b2950cac801a 1.01 MB 1,048 232
503,738 503,738 0000000000000000006b8a343bfd5b0d96ec73b0ebb943dae7788576ab155b95 1.05 MB 2,315 509
503,737 503,737 00000000000000000005d412211f43834541b09ccc614f98853b747c629d8352 1.03 MB 1,501 345
503,736 503,736 00000000000000000084456c3014c698265a76b723474843cc91515b10f94941 1.01 MB 616 186
503,735 503,735 0000000000000000001a129bc261560f4f8d44909b7435569bd4de9ca6dc2c9a 1.02 MB 1,545 305
503,734 503,734 00000000000000000076b6d0b16c679fe3699cb1c0bb39c309063b7f7f539f54 1.07 MB 2,059 399
503,733 503,733 00000000000000000004827a8c817073550318e5b60e37cc37c4ba2cb043157e 1.05 MB 2,793 541
503,732 503,732 00000000000000000023ec289f01983e3267d6b59c270a2267d5b4cacf640796 1.05 MB 1,320 316
503,731 503,731 0000000000000000007d8297810544a6fec4fffadc2bfbabfbd39e4c2bb2ed4e 1.07 MB 2,078 381
503,730 503,730 000000000000000000595acfb4aa08b35a5327b9c6e51f7d5c8f9611a16eaab3 1.06 MB 2,454 509
503,729 503,729 00000000000000000027b50232ab320dac882dce4591cfc9d5545431fc9efa38 1.07 MB 3,044 494
503,728 503,728 000000000000000000301f5654d5be1afd023edddfc95a7bcddc0a47d61c1930 1.07 MB 2,853 492
503,727 503,727 00000000000000000004906a38cd9bc2db1ac759b555fff2154a13990b83e816 1.04 MB 3,014 538
503,726 503,726 00000000000000000055e3e8cbd55468cd9b83e0723694331a7e90b47e4a5b43 1.04 MB 1,393 506
503,725 503,725 0000000000000000000e9a58bb429d2de823c5c872757a08acf47706a97d1408 1.05 MB 2,747 536
503,724 503,724 0000000000000000003d3e372af06fc209de574dc0269e5ae0f1bc806f85b9ca 1.02 MB 1,792 269
503,723 503,723 0000000000000000006531166c3b43804fbe20c5fe55bb11c8614b8bb80f71ad 1.05 MB 2,001 421
503,722 503,722 0000000000000000002f22299fa845640c1931cc9352d263a23dc616fc779875 1.05 MB 2,477 464
503,721 503,721 000000000000000000852cca5a19cd01e4cff647f9c162283d9bc2e8e827d375 1.03 MB 1,506 352
Previous 10 blocks ↓
Total Size: 707.43 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: 2,774.36 GB sent, 259.36 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.