Memory Pool Memory Pool Refreshing

63,915 transactions
27.14 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,635 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,794 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,634 (17,147 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,487 852,487 00000000000000000000a80fc804ae1075b7b822d360219081cdbf3c278822fb 1.63 MB 2,729 7
852,486 852,486 0000000000000000000297fa3015f2a1ff49bed34075dfa5c2e11b59e1184e83 1.59 MB 3,488 8
852,485 852,485 00000000000000000002192a36b2f0542c037f14e59f39072e9a77fe856a6056 1.60 MB 2,595 16
852,484 852,484 000000000000000000024eb6808f969736cf562b960975e316f9ef7f44ebb879 1.63 MB 3,664 5
852,483 852,483 000000000000000000018574f083bcdbfe10bbad8e1f87239ba01b050eff8e09 1.72 MB 4,398 7
852,482 852,482 00000000000000000001603e984253b9b73cc2e4a4ab70c67dd68a3b9e8d8e41 1.56 MB 3,154 8
852,481 852,481 0000000000000000000076e4235e505b50dd717503fd9dbf59ddb818f3a25bb0 1.66 MB 4,798 6
852,480 852,480 00000000000000000000ad3b413b429486ae3f11363e804be0c67658be509099 1.54 MB 2,786 10
852,479 852,479 000000000000000000031cac9c9ff56c39a3b6d316e06cd0a7cc0d1a4d5c449b 1.53 MB 5,217 6
852,478 852,478 000000000000000000037ad7ced5aef4ad134733dafd214edd70bddb540ca52a 1.57 MB 3,468 6
852,477 852,477 000000000000000000027c404f16be4bf642f801678bde7d89b9815306d6b33d 1.34 MB 1,833 6
852,476 852,476 000000000000000000032632fd5ced7fd343ad895f7a8d6384d696d922c84dc9 1.59 MB 3,752 8
852,475 852,475 000000000000000000031490bfe3357bf839cf98a467c64e44aec3b7fa706525 1.62 MB 3,243 10
852,474 852,474 00000000000000000000affcede7d2e2b1ac13fde3381d138972c3bf78ef463c 1.63 MB 3,436 9
852,473 852,473 0000000000000000000245a118be9d9303d003c7c6b3030ceac62db8c610cd06 1.75 MB 2,640 12
852,472 852,472 00000000000000000003139f4429b91c95609ee0e764246a503131ee391ef59e 1.74 MB 3,307 14
852,471 852,471 000000000000000000000bd536ee1372cfd6987a6ff6fa52925cefd60f2f6420 1.47 MB 2,607 29
852,470 852,470 000000000000000000022c0bfec5eaed2e5ec5cb26cdbb3f75781e98618aec28 1.53 MB 3,156 7
852,469 852,469 00000000000000000002681f2a4cdadc40fbb30cfea22566e32ea25afa0249fb 1.67 MB 2,973 15
852,468 852,468 0000000000000000000359514e2243cce472d578d781314047a4298310678dc7 1.55 MB 4,407 7
852,467 852,467 00000000000000000001d4a0c7ef0991fdf126aab31884e305acba0bc78fd60d 1.63 MB 4,902 10
Previous 10 blocks ↓
Total Size: 698.77 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: 2,099.19 GB sent, 202.62 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.