Memory Pool Memory Pool Refreshing

80,130 transactions
35.04 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,243 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 3,284 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,242 (5,792 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
860,450 860,450 00000000000000000000a481d138667c46a45c958ce6f95bcd45f26aa39694ab 1.65 MB 4,856 4
860,449 860,449 0000000000000000000105df1b81dc3d104a6c75acab7eecd00b6562b57d0a59 1.64 MB 6,297 4
860,448 860,448 000000000000000000028bbaa6ecec8d2e1ea97a296155a799b449c2d2f72c2c 1.84 MB 4,909 3
860,447 860,447 0000000000000000000191d6c4ade75abe0fff18e77132ac0a1d1f6400fa42c5 1.70 MB 4,741 3
860,446 860,446 000000000000000000019bb1749629b985b3467886621e8d8b47e791a2b1cd50 1.64 MB 7,828 2
860,445 860,445 00000000000000000001acbbdf7a7707a8bf8aa8a7cba3038abfb59cb80ba60f 1.64 MB 5,251 4
860,444 860,444 00000000000000000001de60026b024c82112a564c816335aa4bf1e55425b173 1.99 MB 2,708 4
860,443 860,443 00000000000000000000e7df19a99a15eb63870c1d40a958cfd4e5b74ab518dd 1.64 MB 7,885 2
860,442 860,442 000000000000000000002209ab6ad0c3d3992aba8fc922bb12fce4f2ee7de3c1 1.61 MB 7,072 3
860,441 860,441 0000000000000000000145b2f663c9373ec53c8e2ddfa6ec49f89ee55901041a 1.53 MB 3,623 5
860,440 860,440 000000000000000000016cbbeacf051470ac18749d72326b18701fa81226f75c 1.62 MB 5,930 3
860,439 860,439 000000000000000000027a8fb2ae9da2956635d6bb9835e2f31acb7e942ca292 1.59 MB 5,816 4
860,438 860,438 0000000000000000000166565cb1557bee25bdd28c338d7a6725fb72902230ff 1.65 MB 7,801 2
860,437 860,437 0000000000000000000220a5987d34ced12deaa56eab64c23e7bde533debfc6f 1.81 MB 5,357 4
860,436 860,436 000000000000000000029a83f5955281174f389a720404f4b3f8d1a8cdbf7a8d 1.63 MB 5,566 4
860,435 860,435 00000000000000000000d28d2baa97ab9ea21bbc0ee47434b6637cfe2a0e375d 1.64 MB 6,467 3
860,434 860,434 00000000000000000001b9a87b86998b7cdd039c6d12ba88e38f0e67c0ac847a 1.61 MB 7,208 3
860,433 860,433 000000000000000000019bf28940487c9dd87891517e142340492d6451a4d494 1.56 MB 5,143 3
860,432 860,432 00000000000000000002e89bd2dc9d10111b4dc290eef53b28b39e94ee4cc8e8 1.59 MB 7,682 2
860,431 860,431 00000000000000000001ecbcd4623102f3bf2168ce6f5e034ca3c23ce59b5b3e 1.66 MB 6,668 3
860,430 860,430 0000000000000000000123626cb3935760dffe9d79be3deaa8ee9036eed8b57d 1.66 MB 5,348 3
Previous 10 blocks ↓
Total Size: 692.19 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: 1,840.13 GB sent, 158.70 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.