Memory Pool Memory Pool Refreshing

70,830 transactions
31.20 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,236 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,811 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,235 (183,694 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
688,541 688,541 0000000000000000000840f3d27ac308e1d1d32c699bf17ea325582c605ab237 1.50 MB 2,647 51
688,540 688,540 000000000000000000007ba36c1f9467e35ac2aeac8905cbbf4801f05e1f0ff7 1.42 MB 2,650 45
688,539 688,539 0000000000000000000ca650cdaa101254432d8dad50bff2aa55a6167afb272d 1.37 MB 2,997 53
688,538 688,538 0000000000000000000353623222b5d6feec8dcdf7816cc3c7931fb9d98e49df 1.42 MB 2,865 60
688,537 688,537 000000000000000000030bc974baff047ff90c85c381232f1db3d28f60e05642 1.34 MB 2,017 61
688,536 688,536 00000000000000000005887c27b3078956333c85be54a3726f98a2a9e0e47850 1.21 MB 1,332 61
688,535 688,535 000000000000000000030322bc566d0355b08e4d2f7ff311d92f02a08bbfb42d 1.32 MB 2,340 57
688,534 688,534 0000000000000000000d8dc94592b0fcc4431f5be2f232ff1f7fae02d8a820f7 1.27 MB 1,958 65
688,533 688,533 000000000000000000040d1879ca5023b1c0f9088a8aa6f3fa61c711ed857089 1.27 MB 1,790 49
688,532 688,532 000000000000000000037bc0341b1285fe4764792bf119f8423549a91c985404 1.38 MB 2,950 64
688,531 688,531 0000000000000000000959ea9b3351533e831978ed1588a85d57e05cb0edbbe7 1.36 MB 2,607 49
688,530 688,530 0000000000000000000b7d19b6a35e4a93780f9bf43798ad1c808bbbbec7111b 1.46 MB 2,755 71
688,529 688,529 00000000000000000000690c48e05683923aba959c22a7b700d9f86f63f487bb 1.18 MB 915 56
688,528 688,528 000000000000000000042695a756bf2150d48154a24cee15c813f6e9e9e0a36c 1.43 MB 2,654 74
688,527 688,527 0000000000000000000154c95e5ce2f8e4cd11384d5a4e150d8d28867729e479 1.31 MB 3,672 52
688,526 688,526 00000000000000000006a23ddfcd52d0fe91cdc3e794c3eafb7ca835421c393f 1.41 MB 3,116 60
688,525 688,525 00000000000000000008d6066cdb09f6ccb5959a7a7389e548bf5948e1718a58 1.30 MB 1,812 61
688,524 688,524 0000000000000000000a4af34d882edd735dfdbaf59e267dcfa7afc436b76d48 1.47 MB 2,716 69
688,523 688,523 00000000000000000002a6ed79af6b0c70877d050ad3f61ebc2718bf6b2b0cfd 1.38 MB 2,615 76
688,522 688,522 0000000000000000000e0ffd97a66b6ec3ff5ecf469de1fa66cf839ac925e0b8 1.19 MB 1,280 65
688,521 688,521 00000000000000000003a13bf965f37756d464fe40a99b3635d5b5a15f887463 1.40 MB 2,199 72
Previous 10 blocks ↓
Total Size: 703.64 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: 2,614.44 GB sent, 235.70 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.