Memory Pool Memory Pool Refreshing

50,562 transactions
22.33 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,916 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,121 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,915 (661,606 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
211,309 211,309 00000000000002265e8fc0e77a25e5f684068d2383474a9abe804d481d76dfa3 0.00 MB 10 18
211,308 211,308 000000000000023b3be28dacf24680f670f798214ab78d238d01249e5a83a8b0 0.13 MB 493 178
211,307 211,307 00000000000003c1806310cb2b87d411d00d600cc766a7a67d7bf26423fb16de 0.42 MB 918 180
211,306 211,306 00000000000002df43367728ef43f33018d36ee2679ad30fd044897b3154074b 0.24 MB 430 182
211,305 211,305 000000000000041a3e3a476bc613a7d80039595093048a5ce7202d7765639ac7 0.16 MB 307 105
211,304 211,304 00000000000001d0136ddc34883c4492a4f9da0772a1cd897db25503b8e46dbf 0.04 MB 92 163
211,303 211,303 000000000000002f2e260c1294ad8cfd0614ce05f17042fcdc346cf8b49c40ff 0.12 MB 289 188
211,302 211,302 00000000000001184da6d502a72a0d3a328810ca4997715e7b3ce71ad97f4c02 0.20 MB 423 172
211,301 211,301 00000000000004cc08a7823881d836fd30de8361c9c2b38b341cd378e40dea64 0.12 MB 271 166
211,300 211,300 00000000000003d2833f80a87d11352e95d931fa3238fe3e987e3ffbebdd8120 0.04 MB 78 123
211,299 211,299 00000000000001eb76e77776f8a566d8fa4ab4a0654481ebb8c0720e7025711d 0.32 MB 595 65
211,298 211,298 00000000000000ee1d505e7b8e5d4e9f1d942a3a7565ac09e2828645b9230841 0.10 MB 234 173
211,297 211,297 0000000000000439e9a5eb73d4fc6c5478a725965d60d2a8dc28eb3dfc0db21e 0.00 MB 10 63
211,296 211,296 00000000000000df8c62f01cb99f2c1a1db70252458c9f60b391d2c7ba333914 0.12 MB 264 161
211,295 211,295 00000000000002580e88b182412884b09596d300378d3f8416e6eba6c4e0bb4d 0.21 MB 371 131
211,294 211,294 000000000000007464e10075ad8b46fee6a878b3181de97f8d18b1b7020948a5 0.00 MB 10 187
211,293 211,293 0000000000000225c9d787ee7c43184faa09d479c6266d6621e43bd3d5d6e492 0.25 MB 459 160
211,292 211,292 0000000000000374433fd389e2537439374460f8764053f8b08695f640e8cb21 0.25 MB 789 250
211,291 211,291 000000000000040370e241437455b9bfa1691a0091dec6499011a967793bf502 0.00 MB 9 170
211,290 211,290 00000000000000aa24a4301d6ac34db07a41bfdf61a6d0753bfe04f3a88796c4 0.05 MB 110 155
211,289 211,289 0000000000000147c3c49477fd82231957d8c9e25f9e27015e621babd92fdca0 0.12 MB 248 155
Previous 10 blocks ↓
Total Size: 704.89 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: 2,661.40 GB sent, 244.02 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.