Memory Pool Memory Pool Refreshing

23,560 transactions
29.77 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,090 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,361 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,089 (42,447 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,642 819,642 00000000000000000003b6e4bddb0cc51d83db001d238b4013893d6c9800ab29 1.59 MB 3,137 76
819,641 819,641 00000000000000000002cdbfa96b1a410ddca988420288b7846c22a6e44f7abe 1.57 MB 3,089 101
819,640 819,640 000000000000000000032c29adae3a20c85dd8296b145830e01a78d6aa5d7202 1.54 MB 3,140 70
819,639 819,639 00000000000000000002d9ee22eb551b2533c99eb599525a3ce54d784df73b56 1.70 MB 3,732 62
819,638 819,638 000000000000000000002b857f72b88c6a91fdd1c22fdb674bf14158fa7346e1 1.72 MB 4,107 74
819,637 819,637 000000000000000000034a46aab7e9f07ab57ee788bcf54c6752be065ef80640 1.80 MB 4,121 66
819,636 819,636 00000000000000000000aa4a0caa856915af4c12f14d2a2dcfb52256fdde7fe5 1.67 MB 2,676 66
819,635 819,635 000000000000000000038668588a201aecce8a934860dc252995760464c7f3c3 1.50 MB 3,224 83
819,634 819,634 00000000000000000002ed51f5d4e1154f7ab39881055d13fd10a0cb78d8087c 1.76 MB 4,066 70
819,633 819,633 00000000000000000000feb348d76e95dd42087eea79c1ac0792f48d301c4a1f 1.64 MB 3,716 70
819,632 819,632 00000000000000000000567964dff8391d0c00cb721baf34e9ef619ee9627be0 1.75 MB 4,200 69
819,631 819,631 0000000000000000000003d1e3120f8d2b4e14c9106a496aecc0774dda624921 1.86 MB 5,205 74
819,630 819,630 0000000000000000000305b75ab1a835ca4d0709d5c5d8db1cc20a23a806ef5b 1.93 MB 5,317 70
819,629 819,629 000000000000000000010d0768717caaf4a9757b7ee7c1ca3fe99cbdcae9db4c 1.56 MB 3,847 82
819,628 819,628 00000000000000000001103909f725ed8dc05478a92aa3847e147efb1ab2dd2e 1.90 MB 5,338 73
819,627 819,627 00000000000000000003937dffd629795a3bc907982ba407c7dd7145994d7f6b 1.91 MB 5,068 70
819,626 819,626 00000000000000000003c9c126566db7be1ee757e48014d59d202fb61cff88bc 1.80 MB 4,385 71
819,625 819,625 0000000000000000000237589d138d25a063a54fdcb779b12f8500450687e804 1.87 MB 4,659 79
819,624 819,624 0000000000000000000232a38f10f72592019b3cd62c4166f47232be30cc7a02 1.57 MB 3,895 88
819,623 819,623 000000000000000000024982d7d40fdf5bfa2d237c106936245592864737eed8 1.82 MB 3,538 75
819,622 819,622 00000000000000000003c0cf4eb526aca24f32d51ada1e59cfe8ec8655001239 1.61 MB 4,247 84
Previous 10 blocks ↓
Total Size: 684.33 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: 1,335.10 GB sent, 100.54 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.