Memory Pool Memory Pool Refreshing

71,571 transactions
33.53 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,145 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,273 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,144 (431,515 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
438,629 438,629 000000000000000002fa71265ea5f95b6c31e418d1eb91a1acd480e16f2e176a 0.48 MB 1,188 58
438,628 438,628 00000000000000000137aa54e9ef9447ef86b9f6f8870a10c451e5c8aced2150 0.23 MB 345 38
438,627 438,627 000000000000000002b3974e08b939b0c0db7308e8e980f7e66381479a7eee75 0.38 MB 754 55
438,626 438,626 00000000000000000351cbfa6a71c7765c39ea4fd5fbe8d2f5734544fdf74dca 0.25 MB 635 64
438,625 438,625 00000000000000000304b8f6dc8b94553eba003e9987362920db86a0e2b94a93 0.02 MB 40 58
438,624 438,624 00000000000000000307b4cd8320542085e73e33e2383e81a0c182ad6746d031 0.51 MB 1,337 64
438,623 438,623 0000000000000000024b9d25be9d0539b94c33b7375cd96ad9acc45e5bbf43b1 0.33 MB 621 45
438,622 438,622 00000000000000000324447d436221211cf93ba3e1c12cf0c6f5cbebe07f8a65 1.00 MB 1,996 48
438,621 438,621 0000000000000000003ad9e8b6af674999a6dc3b9d79b55a5327b5ae61ddabd4 0.44 MB 1,098 61
438,620 438,620 0000000000000000027af273b4537614913c9db603c256ecfa9d90da9e7dd614 0.77 MB 1,701 61
438,619 438,619 000000000000000000e5a3885f28d094a4a58933623304228f80d84d3154695e 1.00 MB 2,354 62
438,618 438,618 000000000000000003278316ad017613fffbbe2e94d4e17c938f906acfa93364 0.40 MB 962 62
438,617 438,617 0000000000000000036a8c59469b5d65581c6d4662a9bd8201c3930653efb8ae 0.99 MB 2,342 50
438,616 438,616 000000000000000001471ab90cb308b1f0f3e94fc6af48c29337109249e06ab2 1.00 MB 2,939 282
438,615 438,615 00000000000000000229c5d45782c983e15a7bb18ec7ea96be75ff809d5a1069 0.07 MB 180 67
438,614 438,614 0000000000000000042af0a34316dc62dbdc1b179bfe4bddb7feb2dd282309c5 0.42 MB 1,020 64
438,613 438,613 000000000000000000428494e520dee0d684f341750eb79c452d992192067cf4 0.49 MB 1,235 63
438,612 438,612 000000000000000002252d11fe1eb6ed08355c977ef904c6242db319cba1730c 0.99 MB 831 18
438,611 438,611 0000000000000000031de5e64e3f9d10f21c46b334dd2c7ceb17f73db3783956 1.00 MB 2,595 68
438,610 438,610 000000000000000002c536e7b56a1a9722755b51833bdf75d07c3e0c5a6389d4 0.12 MB 84 17
438,609 438,609 0000000000000000035361e044a55015b5a4fdde7943e70c5390e7116d048b97 0.51 MB 1,007 62
Previous 10 blocks ↓
Total Size: 699.73 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: 2,185.66 GB sent, 208.60 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.