Memory Pool Memory Pool Refreshing

67,912 transactions
33.44 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,963 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 4,031 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,962 (568,776 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
304,186 304,186 000000000000000063c669a03b700b8128fe17d20d60ef77f12f04eb27399ad7 0.35 MB 797 39
304,185 304,185 00000000000000003545f74aacf3a7db25774b66f4c84524390e580a683aecac 0.12 MB 226 29
304,184 304,184 0000000000000000199ef32e665bd4cdd7c69aec130c5a71533e97742b75950d 0.13 MB 189 25
304,183 304,183 000000000000000058a47e26dcd52078309de010785bccbb97245884cea1f75a 0.12 MB 224 29
304,182 304,182 000000000000000067ab9046ab6eda514b7593021a6036023eff70015d5ce082 0.04 MB 15 12
304,181 304,181 00000000000000004b5f240dbbbf430c2fe04c95d1ebbb96f583ee27cc39bd39 0.35 MB 448 23
304,180 304,180 0000000000000000369b3e2e128965bac5b865f0ebbc62abcfa5fc4072485cee 0.35 MB 711 33
304,179 304,179 00000000000000002f735765cf1737d1c2a1ff10b8648419b1bbd9b957516a02 0.09 MB 144 37
304,178 304,178 00000000000000002e0671db7bf5d20a7c79e52bd3e084fab5b581f6460ec316 0.16 MB 79 13
304,177 304,177 000000000000000000db8d3dc115e318705945463a8fcc15bbd52133f0a27bba 0.35 MB 664 28
304,176 304,176 000000000000000068410a64c9583a9e7ab9562d99ea7771f2689ff97f195eed 0.09 MB 173 34
304,175 304,175 00000000000000002593dc98a7304f1ef177df264293b883609a1ecd20f2aea8 0.13 MB 222 21
304,174 304,174 0000000000000000601b0d39e425ef6f71c2b50a343858445727b36fbd95034c 0.36 MB 600 29
304,173 304,173 0000000000000000244b62e9d84e45362a0ddcc50e81736b8678df2cabbb07ab 0.24 MB 387 31
304,172 304,172 00000000000000002b684316b7088d4f970a8ab12f711c1be0f753af462c2e57 0.22 MB 454 35
304,171 304,171 000000000000000067295de075c48a4a79cc9dd56cbd8636c2720d9847f4585e 0.42 MB 768 28
304,170 304,170 00000000000000004bd519aef44ecd29460a80c6f3a5792e5b9b0cdc9560c7c8 0.02 MB 43 17
304,169 304,169 0000000000000000621e4022a1e4cb807b9fc9b82d0e1dc575a3fd90cdfabddd 0.13 MB 263 39
304,168 304,168 000000000000000043a7e9cce1861bafdece93990fe7df0c585c019363021162 0.03 MB 43 36
304,167 304,167 0000000000000000530c12349bac2aaa90183ae274e7e486a37cd4fe7c4d85ae 0.01 MB 18 25
304,166 304,166 000000000000000023b48f39ba1993155d5cf01d84d3f30bc290fc9c951fe269 0.06 MB 123 26
Previous 10 blocks ↓
Total Size: 704.98 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: 2,663.22 GB sent, 244.48 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.