Memory Pool Memory Pool Refreshing

62,539 transactions
25.63 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,711 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,479 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,710 (205,837 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,873 665,873 000000000000000000072fc47f884834feb40429bed5460767b47d9f0bd4bed5 1.32 MB 2,677 110
665,872 665,872 000000000000000000043d3eb931f706e4d464b5348156ab943dcc79c28bed2b 1.35 MB 2,527 105
665,871 665,871 00000000000000000008241078cf633969e28cc1dca9c0cadd8819425d07bc1f 1.40 MB 2,847 126
665,870 665,870 0000000000000000000820e67b15d1d8c6f0f99f41235835579ccfff192380b2 1.28 MB 2,179 142
665,869 665,869 000000000000000000059ef0fbb42905c290bbd01e5bc3e693bcc36a41e8bac0 1.36 MB 2,703 147
665,868 665,868 000000000000000000037e0666f48e93584c156833c606a8d3ce53269ad87611 1.14 MB 1,382 55
665,867 665,867 000000000000000000044c3d2b1b29966858a9d8c7553c007a7bfd37b0ee11ec 1.22 MB 2,220 73
665,866 665,866 0000000000000000000502918894b9c6f5008ae16a962761492ced6929b3058e 1.21 MB 2,203 72
665,865 665,865 00000000000000000003ee84001b20fa398563a8b4efdd955298120421c8dd1d 1.15 MB 1,079 55
665,864 665,864 000000000000000000098e6c9526f12ba16ec07aa03fcf597343decf81b7e26e 1.12 MB 1,198 53
665,863 665,863 00000000000000000007f26b9883bee2db83b68f70360a7b60f94b329f78f40a 1.17 MB 1,359 60
665,862 665,862 00000000000000000005025da315f71a6b96aa90f49ad29814dd4f11015adeeb 1.02 MB 178 33
665,861 665,861 0000000000000000000759688964210e542e61705ad0ecad72a9832b8f5f3652 1.13 MB 1,634 35
665,860 665,860 0000000000000000000b8e5ec4da466c3590e62eafddf2469875243b4f3fcb45 1.44 MB 2,432 117
665,859 665,859 00000000000000000007592bd49a3dc7af9f215d789922d3874bdbb7bfa154f2 1.11 MB 2,143 53
665,858 665,858 00000000000000000003c04ea0b1b516186f39f864e234a825e81b72efd7f881 1.23 MB 2,250 91
665,857 665,857 00000000000000000004478d8a8a8d543cc9c9e3be4a33be7afd4e6d4a409e45 1.38 MB 2,365 117
665,856 665,856 0000000000000000000c54f79b2909e69824a14e8c673aa199ae1860ceacb105 1.26 MB 2,114 80
665,855 665,855 000000000000000000070696cefb78eba9be8cb461bb40ef1f39bac010f4c826 1.22 MB 2,739 60
665,854 665,854 0000000000000000000327325f7ea187966a3f13b65f9e6171bb5f5945b4e6be 1.18 MB 1,679 135
665,853 665,853 000000000000000000053bd0a0cd6fcafb66170290198740284b767f57094e2a 1.16 MB 1,922 55
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.13 GB sent, 229.14 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.