Memory Pool Memory Pool Refreshing

50,862 transactions
21.16 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,817 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,501 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,816 (449,576 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,240 422,240 0000000000000000020c8abf4e79dbf156c261b18ad4c57ad8c07845f9a7b27e 1.00 MB 2,775 89
422,239 422,239 000000000000000001508e6c180901266a4e60bc7185baa9883c4cee17d029d2 0.49 MB 743 51
422,238 422,238 0000000000000000024e27dfc82a07551b4d8d5111c7fc018179bf78d19bd6aa 0.96 MB 1,304 36
422,237 422,237 000000000000000004ace29ac7697b8d23f1c306e185cdcd9a22ddc637dd36bf 0.99 MB 1,937 48
422,236 422,236 0000000000000000008f196546f63911dd7776cdb3a2cb4f8c310a102ce3a3fe 1.00 MB 327 11
422,235 422,235 000000000000000004ab8e827b2437a977ee392cc52364baec0469dc09202fe5 1.00 MB 2,817 68
422,234 422,234 000000000000000002ee0424bd84e5d75eb74f4d2d5055f8aab49809a59817a3 1.00 MB 1,528 38
422,233 422,233 0000000000000000004268c4e8e45887501dbba8751a502e949e4258bff4f914 1.00 MB 2,037 43
422,232 422,232 000000000000000000bae4ac88a4001d5419e53f2b32117d8cbd0d3a39493e8d 1.00 MB 2,241 46
422,231 422,231 00000000000000000289f16a91983e203a0b0892e9275545b137711258b69f17 1.00 MB 2,359 53
422,230 422,230 00000000000000000252fc77f5d2db6f2f12c671a460575daf4b2bd025a0e7cc 1.00 MB 2,827 92
422,229 422,229 00000000000000000366f31790e66fc1520eba3419a3fe26caafe424aa1c3a99 1.00 MB 3,094 79
422,228 422,228 0000000000000000031e79bca7cc1a31c6ac053f6c6985c79f63536164be3a52 0.20 MB 480 52
422,227 422,227 000000000000000004753041b54f04c1ddbcda7fe314fc1d2718cf046f302c11 0.41 MB 991 52
422,226 422,226 0000000000000000021cb33cb0ee1b17833a8fe70304a211d4abcf70c7ba2539 0.84 MB 1,574 48
422,225 422,225 0000000000000000003fb04bee98942032477dda2d0c6f279f49b4f47016a350 0.58 MB 807 28
422,224 422,224 0000000000000000044bf2aec621f6e77ca9cd39f771907d79326caf4af7bd86 1.00 MB 2,089 48
422,223 422,223 000000000000000003e4154726aadcb464b749938fad10b532f3e6fce5728a04 1.00 MB 1,967 43
422,222 422,222 000000000000000002c24dede45ad5060f7c14e8da6f2c0660c70d6b67645fe3 1.00 MB 2,182 57
422,221 422,221 000000000000000000baaf0cce1472841070d55d2c7a7b091e8ba83e3f276cbc 0.33 MB 787 69
422,220 422,220 0000000000000000012b6b2ce4445bdbdc8df5c67ba5461c2c9b1933f1dc00a5 1.00 MB 1,650 34
Previous 10 blocks ↓
Total Size: 702.86 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,576.35 GB sent, 230.41 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.