Memory Pool Memory Pool Refreshing

18,114 transactions
31.46 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,124 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,621 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,123 (17,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
846,895 846,895 000000000000000000032c164b747ce9f073ca8d562d108be206db50fd5968ef 1.05 MB 183 305
846,894 846,894 000000000000000000023b0dd5023fa0a963ed3319a5baf687200ace7e16310d 1.08 MB 471 295
846,893 846,893 000000000000000000019ef962df486bbce301328691e3798bb53ec095e0d5ca 1.07 MB 216 277
846,892 846,892 000000000000000000015f7e1c5fba0d89f6e34a287e97c34af8f2f609c0e317 1.12 MB 613 274
846,891 846,891 0000000000000000000207ee3bfbe6ba3e542396078f6819f825133801bf57ab 1.05 MB 165 250
846,890 846,890 00000000000000000001e7fbeaad7f9ba9a0617b413a7ce5de6230be9eec925e 1.15 MB 593 263
846,889 846,889 00000000000000000002c6f34146e0367e19f2b15253d3a04d1c351ccf1915c9 1.07 MB 264 241
846,888 846,888 00000000000000000001afc05129bc5632c91a3e78345b7bf84e8361c21d7f3b 1.24 MB 1,002 247
846,887 846,887 0000000000000000000091d6647ede22dd2af318c16600c97a3e3b3575f4ee44 1.12 MB 682 163
846,886 846,886 00000000000000000002271751e45a9a7012a7098052e8b633c64ba74f8d11a3 1.07 MB 484 149
846,885 846,885 000000000000000000017afd0171b16edab9cbd3f7905b5a6c00f4ef8893076d 1.06 MB 304 150
846,884 846,884 000000000000000000005a8f4fe2fc6370a7a8e41c6dfae4665eb6e5fc4e676e 1.06 MB 261 155
846,883 846,883 00000000000000000000201f0581dfb651ff5b5a9d480b62e91712bb8e943c43 1.09 MB 472 158
846,882 846,882 00000000000000000001e676476c824bec6e4d48d6993303e7425e35ca20509b 1.10 MB 456 153
846,881 846,881 00000000000000000000a60b7a4b0f9dfd68eb118f5c54c9a42fe313d2a22f02 1.04 MB 181 147
846,880 846,880 0000000000000000000138dd670e93d798e67153ed99a83e0f027b879eadfeed 1.09 MB 528 151
846,879 846,879 00000000000000000002062b28469a44aeaad314250922639eea2031bb329b05 1.09 MB 633 144
846,878 846,878 00000000000000000002568ac523c4b1af7098930cb3eff21ea0af32216b509a 1.10 MB 671 132
846,877 846,877 000000000000000000030012a1f87e0502b7eb8afb84f9d9adc7f35ee0c272b3 1.09 MB 535 124
846,876 846,876 000000000000000000006ad8ea3021f7079b750fe24e6df177054d04dda35ae6 1.06 MB 343 123
846,875 846,875 00000000000000000001afeefe5e2f1861b9a63cb413737f6d11eaaa37c59510 1.10 MB 701 126
Previous 10 blocks ↓
Total Size: 688.27 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: 1,622.50 GB sent, 126.80 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.