Memory Pool Memory Pool Refreshing

63,840 transactions
27.22 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,691 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,737 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,690 (351,308 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
520,382 520,382 00000000000000000015fd6c0bc56f008258e3c2746d8adb622bf5396a816956 0.29 MB 647 37
520,381 520,381 0000000000000000000010b323ecb31c0f6f5a9fcf94339679109c1eb5f665d0 0.40 MB 837 58
520,380 520,380 0000000000000000001c795a61c8f035abae271fbce684df647010ae5017e0cb 0.25 MB 564 36
520,379 520,379 00000000000000000019fd435492b48dae1d698a31ab66a0a210af53d5c461f0 0.04 MB 105 60
520,378 520,378 000000000000000000310d2242bf1a050c7e2f123ea35e9a8a89e1207a17ab4d 0.61 MB 1,218 51
520,377 520,377 0000000000000000001df067ad05d70dc344d0386187f6e1d5da6f2267483f0e 0.51 MB 1,101 51
520,376 520,376 000000000000000000297028c355da3182d74db6c08e80a6ee59c5a263996bcc 0.67 MB 1,068 45
520,375 520,375 0000000000000000000f2151ad6f43be6a85f2562259e1c1837510557da43b17 0.16 MB 372 35
520,374 520,374 00000000000000000017f96f302b52c2e07b7dfd8c87162f0cc3e3cffd7324a9 0.36 MB 514 31
520,373 520,373 00000000000000000011a039ac0aa24a911751295eeaf6b734703d0cc39eb632 0.37 MB 800 57
520,372 520,372 0000000000000000003e6dc277c694c30cdf1cb07aa968f84dd24c2e92d69e4e 0.23 MB 523 46
520,371 520,371 0000000000000000000558e85d10b45415dbae223511ecd2d31f16abf80fa0c1 0.20 MB 457 53
520,370 520,370 00000000000000000024801945b2abe439f7adaced9b1c13b5e74dcc33f0a8d8 0.24 MB 535 39
520,369 520,369 000000000000000000433b3a9295bcad78441b8c505c2835705e3e8fe61d392a 0.13 MB 213 44
520,368 520,368 00000000000000000022ba39b242b88492bc7b93ebe330bfbba4211bbb1ac482 1.14 MB 1,130 20
520,367 520,367 00000000000000000021eb470365ff6e19e9503e693c8136165fde3fbfe919d6 0.11 MB 230 35
520,366 520,366 000000000000000000243ded18c1fda3b91e761b28b3522b0d05a9b17e0123f3 1.12 MB 153 2
520,365 520,365 00000000000000000005738611f27bc23a8d13f565dff13255d1c96c2f3e244a 0.40 MB 774 65
520,364 520,364 00000000000000000009d778414f9b5a6c815868b4186b27f0c512055923d590 1.12 MB 1,856 38
520,363 520,363 0000000000000000001edef72f1fe3239eb2dadaf44acd82ff6284cf2f1713d9 1.12 MB 1,524 30
520,362 520,362 00000000000000000029cb84eae80bd315cffa0590aea8b684c292e3d8cf6405 0.34 MB 783 65
Previous 10 blocks ↓
Total Size: 702.62 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: 2,557.44 GB sent, 228.91 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.