Memory Pool Memory Pool Refreshing

72,726 transactions
31.55 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,310 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,303 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,309 (235,406 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,903 636,903 0000000000000000000ea0c81128ea4824e609fb0d3e3d2acc8148a727f9082f 1.28 MB 2,266 32
636,902 636,902 000000000000000000014c9bf6d75348a1f3f42bf97940b81427ccbe67da1d28 1.25 MB 1,452 40
636,901 636,901 000000000000000000037ce7f28b6caccaed0f4316d0cde9c974ca6a71d87bec 1.31 MB 2,764 37
636,900 636,900 000000000000000000020e5919f7d7a5ee26e63232bec3ac7936b96f0380a039 1.43 MB 2,286 19
636,899 636,899 0000000000000000000d8fe0e7a1f5972f54ef183c634e05fe1c0b5e8e9d6fa4 1.26 MB 1,601 18
636,898 636,898 0000000000000000000dcc5faf45e8e98a5197d4ab786985fc144d5754cda6ff 1.34 MB 2,293 23
636,897 636,897 000000000000000000008ef57fff3d32f515a690a8e7f4350381caf6d2f427bd 1.32 MB 2,831 37
636,896 636,896 0000000000000000000de1e76754b6e9dc912cb8c61cd511955bbf44aae1321e 1.30 MB 2,246 26
636,895 636,895 00000000000000000004a8f305394cff4aa7d09f7161613f9cea31a9a5f5eea7 1.29 MB 2,646 28
636,894 636,894 0000000000000000000cb2f876936e144308e565aca8be9f474f2eb7cb9dcf2e 1.33 MB 2,647 35
636,893 636,893 0000000000000000000bed706903ac62dd136544fe63b7ff78890db905b7cdd3 1.22 MB 2,307 30
636,892 636,892 00000000000000000003f7aeb224a233cad5a9bb7dfe97ff44b5a52c2bc0b064 1.35 MB 2,161 21
636,891 636,891 00000000000000000002b14d1614b0e92ec7859836d278d0cd41b38a7e4bc610 1.31 MB 2,616 28
636,890 636,890 000000000000000000021e7bbf4767f60094db4d120bd8cec6dc23e5c0afeb22 1.33 MB 2,075 18
636,889 636,889 0000000000000000000ddb593c1fcc02c0f13b581f1f6eb6c73856eaf91e725e 1.32 MB 2,714 27
636,888 636,888 00000000000000000009131115a32f48bfc2a7cf5690aba8c4b98444509c54cd 1.29 MB 2,656 31
636,887 636,887 00000000000000000004fb9661a1aa6b54e7afc64783be903a4a66f2faab039e 1.30 MB 2,670 30
636,886 636,886 000000000000000000080e1a0bec2d4a4e69107145d64356c031dafec7b56b83 1.14 MB 1,738 20
636,885 636,885 000000000000000000020e5d0d23ed6b9923269dec011281728e3ac32bde19fd 1.27 MB 2,546 31
636,884 636,884 0000000000000000000e3ba744195393e1d61414d6e3ec84614473e10ce780c3 1.20 MB 1,869 15
636,883 636,883 0000000000000000000cdadc29cc0e881b88f62f24f25b6de5662f4772bbd73e 1.34 MB 2,388 26
Previous 10 blocks ↓
Total Size: 703.78 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: 2,621.01 GB sent, 236.64 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.