Memory Pool Memory Pool Refreshing

69,650 transactions
36.03 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,457 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,847 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,456 (133,983 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
738,473 738,473 00000000000000000003874b351156e53be39288c58ba801a8f4fdb8cb57b315 1.68 MB 2,289 3
738,472 738,472 000000000000000000094742ca390230fcc8cc3467028a6371f85b9069def9f7 1.56 MB 2,995 16
738,471 738,471 000000000000000000001821fdc36a2ca3f5c9c9b2169c78878635438ce9c047 1.64 MB 2,655 8
738,470 738,470 0000000000000000000765e196847df157387966bbe2a09761e790e3d52a3834 1.59 MB 2,847 12
738,469 738,469 0000000000000000000121f51cf064912cff4f6e8734933912d452756963e7a2 0.67 MB 1,278 10
738,468 738,468 00000000000000000008150c8fa25cbd097b8e87c7e1d2b5e7c61c291cee5b73 1.17 MB 1,436 10
738,467 738,467 00000000000000000003fc7d9b095459c2b1bda005bf16edaa24cb21dc2d5cbb 0.65 MB 1,219 10
738,466 738,466 0000000000000000000017540e6cf43ede4aecce46f6af8e9489f69d5be06db9 0.64 MB 618 4
738,465 738,465 00000000000000000006d779301223be2d2560d128f11e822331f76f5174b65d 1.65 MB 2,109 7
738,464 738,464 0000000000000000000013170aeb9c8cd4d96079c6328e5d3cbb3b859d91cf9e 1.56 MB 2,318 8
738,463 738,463 00000000000000000007f3675aff30ed96dbc99fe52c6ab3894077dd131f4f70 1.18 MB 1,640 17
738,462 738,462 000000000000000000017743ebc0154d8aa0e79d1f1527cf58560406789d6e87 1.66 MB 2,622 12
738,461 738,461 00000000000000000006470bb88798c6d1fdd480c701148dbc1fadeb4d8bdc7a 0.66 MB 1,180 8
738,460 738,460 000000000000000000093be1859a2776702c7504feff6b3426c694820f09730a 0.04 MB 108 9
738,459 738,459 00000000000000000005746a571e5dd72f93c9e314dc032143e9d1c4067a192b 0.90 MB 1,971 11
738,458 738,458 0000000000000000000914f6997b44b835e06a9ebee6b965f7707bf792e087f3 0.82 MB 1,641 11
738,457 738,457 000000000000000000088c7b746057ddb299773b07b53abafdc17a80e7c784bd 0.98 MB 1,725 10
738,456 738,456 00000000000000000001171d500dbc455279e07a2ce1a97944b0b2d65fbeea4d 0.92 MB 1,711 11
738,455 738,455 0000000000000000000652c3ee9f65fd7b48bb90436c8c3045c72ed2e15ac7f9 0.70 MB 1,097 11
738,454 738,454 00000000000000000005d6ded1f9e62d21e1f600be73e82cdae1926a111f2c0c 0.25 MB 458 9
738,453 738,453 000000000000000000029fa3aa8210ec7a654e16fea884de53c25afe732070b6 0.05 MB 80 11
Previous 10 blocks ↓
Total Size: 704.05 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: 2,640.88 GB sent, 238.28 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.