Memory Pool Memory Pool Refreshing

36,189 transactions
15.67 vMB
Show Random Selection Loading Transactions
Max Size: 94/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,705 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,075 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,704 (228,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,896 641,896 00000000000000000002ede6e6fe9ff6404e75c9b754aaad1ad626dfa07f6ae1 1.29 MB 2,787 69
641,895 641,895 00000000000000000000c10c4c61521f1557637d8b01da369d74960b3a33983f 1.24 MB 2,050 151
641,894 641,894 0000000000000000000ffe4488e12953f137f19abba528675b3bf00753e5c666 1.20 MB 2,216 22
641,893 641,893 000000000000000000081d97e13d9b8041024ac0e1fc14fe62d180b39339997a 1.35 MB 2,794 93
641,892 641,892 0000000000000000000df12d664a40671434265b6c2c1a483252ff858ea6ddb6 1.27 MB 2,348 71
641,891 641,891 0000000000000000000bdf87cee65c0c816e1d75e6a2518436c4c06e5ffe3699 1.30 MB 2,146 150
641,890 641,890 000000000000000000068c50d4c62df33e1ba26b45eb45fdb5d7c06b54b4e4d0 1.16 MB 1,737 161
641,889 641,889 0000000000000000000ca25fb0f59e589b60813d73da20b1692a4d84512e1c91 1.12 MB 1,751 164
641,888 641,888 0000000000000000000f47a900e3852acb7d3f242c012c979428ba9d667c374a 1.20 MB 1,952 132
641,887 641,887 0000000000000000000c0c000d00f7e5531a2f2a9906195a0ae26773f7d99d02 1.26 MB 2,309 61
641,886 641,886 00000000000000000006b5db9f40389a534aa9ae519603285e30d357f07697f3 1.12 MB 2,532 28
641,885 641,885 0000000000000000000217db3aee735fe20aea174c2ae404c5d2457eb119f37c 1.07 MB 2,338 20
641,884 641,884 0000000000000000000eb57419fc754bb94bb1dcc2384d9d94b0d1c2d8052f2b 1.27 MB 2,206 33
641,883 641,883 00000000000000000008afbc245c810eb9a6ed7d6b472293709d9bcf7beaeb4f 1.35 MB 2,928 151
641,882 641,882 0000000000000000000e2056bfdc54e4e9fbeccd7f8094ca2a3608cbb3b1a1ee 1.43 MB 2,433 77
641,881 641,881 0000000000000000000ccb1f61fb4730c14f3dbd54faf3c1b2e58134ef5f6bbd 1.23 MB 2,579 169
641,880 641,880 000000000000000000042068fc9067da9fa30f0966599574db8cfd86c33bab44 1.06 MB 2,597 22
641,879 641,879 0000000000000000000732ba13a784938ae1edd16d0e883f195195878476955b 1.30 MB 2,429 83
641,878 641,878 000000000000000000010bf0f67048d998cc70dcd3360707fed6271216145106 1.28 MB 2,285 54
641,877 641,877 000000000000000000024f009714e5db63d1d44ed1d921bb28e65e1e72570a59 1.21 MB 2,526 58
641,876 641,876 0000000000000000000c264ec98ddcadf5d0d355cf7bbe68901009b0d0c9674b 1.14 MB 2,527 37
Previous 10 blocks ↓
Total Size: 700.79 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: 2,380.88 GB sent, 215.59 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.