Memory Pool Memory Pool Refreshing

63,676 transactions
30.67 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,338 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,744 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,337 (319,468 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,869 550,869 0000000000000000002355514cc2163fe4cba4530b8a58aa6553fd69ea39037b 1.23 MB 2,957 61
550,868 550,868 00000000000000000014fa22f8efe9b046e21f6df6cfd5bd33bde7a44ac902e1 1.18 MB 1,470 55
550,867 550,867 0000000000000000001ee895b1ca7b40303345a2de16964a6b13e0acbea0db35 1.11 MB 1,505 54
550,866 550,866 00000000000000000009593fbcc159772ea9e8f13956c872e92de5f30fcc8f51 1.51 MB 2,776 62
550,865 550,865 00000000000000000014a286445794928b5c1c314da9106f864017a5ef76e239 1.26 MB 2,894 85
550,864 550,864 0000000000000000000fa38e9c7219a11c521d5ff3f4849ac51f52c8519f5f91 1.29 MB 3,141 76
550,863 550,863 00000000000000000006023049dc1f23da7805baf78279f4287db1d948d96034 1.20 MB 3,004 45
550,862 550,862 00000000000000000022a31d7e67f28cb1d6386ee0ae8aeb2eadf4ab69efe5be 1.26 MB 3,102 66
550,861 550,861 0000000000000000000ab36c8858d85daa2a9b7ababce688590446db97bc66cc 1.29 MB 2,438 61
550,860 550,860 00000000000000000009123db28534193a496aa920a59c51f58d26089b37acf0 1.37 MB 2,097 54
550,859 550,859 00000000000000000012085cfe8c79bcdacf81fbd82f6ab52c3cb3a454d4987c 1.37 MB 2,064 56
550,858 550,858 000000000000000000286e7a3dc806fa15299f454ffad0e9b0e468aead030202 1.23 MB 2,771 55
550,857 550,857 000000000000000000183794d39c05702ac6fd86dd19c0b77be071ea20408049 1.22 MB 2,868 64
550,856 550,856 00000000000000000013aa3941ec8b596f9eb4037c8168ea0eb7aae9900f128e 1.19 MB 2,774 57
550,855 550,855 0000000000000000001e4e7fec893e529c069498152f53e012be9f3d6244b0f7 1.30 MB 2,976 78
550,854 550,854 000000000000000000259e205933a428ea8f00b813c6241a672d13840072b510 1.27 MB 2,935 67
550,853 550,853 000000000000000000069b362a68b18d261834a0102ecfa8572a190e2ffb483e 1.26 MB 2,591 84
550,852 550,852 00000000000000000011968b93fd6021ed312a260bd97d0df3c468046c6f59d7 1.19 MB 2,359 63
550,851 550,851 000000000000000000063889d796bd172767f2022746e94c2d360d026627bb17 1.38 MB 2,180 60
550,850 550,850 0000000000000000001b4784408d9fc192f6625ae3ea05cde958e3cbfb1e28a7 1.21 MB 2,547 82
550,849 550,849 000000000000000000072b0b3e93ba31d4dfe8bacc2679ee461263e48d9bcdda 1.15 MB 2,136 57
Previous 10 blocks ↓
Total Size: 700.08 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: 2,231.77 GB sent, 210.98 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.