Memory Pool Memory Pool Refreshing

66,523 transactions
28.93 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,272 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,757 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,271 (186,003 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
686,268 686,268 0000000000000000000abfa732bc78c9fc05e5b6d1789075f19d6b12689d5207 1.24 MB 2,792 34
686,267 686,267 00000000000000000008eaa87c5a835907ecbafe5d7f4b300dff3067edef24c9 1.28 MB 2,551 45
686,266 686,266 000000000000000000089996eeec0ff0ef5524c2fae320c64094fd68c9596077 1.43 MB 2,486 51
686,265 686,265 000000000000000000057b95e7cccac69ea5c71ecd0790355b33c62ed727565e 1.50 MB 2,205 49
686,264 686,264 000000000000000000022a3cbea168767808d3fda60c31974dd64daf0e775164 1.44 MB 2,673 44
686,263 686,263 000000000000000000094468fa1d6afc626438fd180d86b2d603fbc98128679d 1.48 MB 2,074 41
686,262 686,262 0000000000000000000ad28fffb96628f23531d9b24f79236fc942366d1adc2a 1.59 MB 2,426 54
686,261 686,261 00000000000000000005ff77057b5f38e8f686513617f11fd412ee7ff52ef7c3 1.32 MB 2,729 81
686,260 686,260 00000000000000000000d9aff3a6549915b3a27977cfc691b44b39cca50fa226 1.61 MB 1,821 48
686,259 686,259 00000000000000000006893002b3b2732dff442893afad8b8790f388dbb54321 1.43 MB 2,480 51
686,258 686,258 0000000000000000000410e07aa80c3c0542308f17a00217c9b39542a25173a2 1.31 MB 3,058 77
686,257 686,257 00000000000000000008a04e4ae6d8a14e0d23d48c20a3f826619c80c45b04c5 1.07 MB 716 40
686,256 686,256 0000000000000000000c498bbb71a9bf005f5d1f322b17472ed2f564ef394de3 1.49 MB 2,242 56
686,255 686,255 0000000000000000000a844b1d609034d1525724d781d209a66e82a042fb89a5 1.23 MB 2,647 12
686,254 686,254 0000000000000000000a65488565ef358fd61846bc35042dcbb1938465d05498 1.18 MB 2,201 9
686,253 686,253 0000000000000000000737aeda5cd8c5e8c7743797ea0a2afc3c0a1b527c6009 1.37 MB 2,320 30
686,252 686,252 00000000000000000002416a49e1530f48365bcd45e4d119e6e5ad25b955bf8e 1.22 MB 2,392 16
686,251 686,251 00000000000000000009d343bc871ef089e7ebd987c2a9dc2e75db066a0b533c 1.33 MB 2,147 35
686,250 686,250 0000000000000000000ac7dc507b19abc4bbe8083ab63269f4fa29c0cc4d23ae 1.52 MB 2,204 46
686,249 686,249 0000000000000000000916696468788d806bb6d2a7981dc83a3803a74b01921a 1.37 MB 2,433 44
686,248 686,248 000000000000000000032e70d7e203f5aa0dd8a18dd57601bbe86a63e2bd8575 1.45 MB 2,388 47
Previous 10 blocks ↓
Total Size: 703.71 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: 2,617.81 GB sent, 236.06 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.