Memory Pool Memory Pool Refreshing

54,229 transactions
27.70 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,388 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,852 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,387 (117,406 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
751,981 751,981 00000000000000000000009e4e0460432431268c28b94bc650b914a2824c7c03 0.08 MB 189 8
751,980 751,980 00000000000000000008a6224781865f5f1df848594139e10ea5580fb73f4e5d 0.47 MB 937 8
751,979 751,979 00000000000000000001f83e6f3deb02a2f3fa8f0e9027731569c18d2ddb1736 0.65 MB 1,366 9
751,978 751,978 000000000000000000034bef7f513e42d3a65c8ca54f94dc6fb6d4765a2a7130 0.78 MB 218 1
751,977 751,977 0000000000000000000036f4a733f6c8d03d6d5af49d12500f0a2d0af923f5ed 1.50 MB 2,548 10
751,976 751,976 00000000000000000003ad79210f4a6828eb469c228e79e3e5c46202ed38cd45 1.23 MB 1,398 10
751,975 751,975 000000000000000000044308b8810cf581e3db6576445c730af983cf909426b1 1.47 MB 722 2
751,974 751,974 000000000000000000082a9c4d3478840a69aff671cebd67a2522f4891be255d 1.50 MB 2,915 9
751,973 751,973 00000000000000000005cb9efc7126606024f1e98e76fdd6fc82fc53fa044433 1.61 MB 3,020 10
751,972 751,972 00000000000000000006ba5d09a382b4e234452ee9d60a3b22945e2efc7c557d 1.52 MB 3,180 12
751,971 751,971 00000000000000000008474e1867c43223da6dd6495c8bfe23f757a883b2fe65 0.36 MB 609 10
751,970 751,970 0000000000000000000476ca804030606e95fb2a7866b6064ab2976ccae731c7 0.55 MB 1,028 9
751,969 751,969 000000000000000000084740c574c8d448148736522496edaeebfad1b952899a 0.64 MB 1,113 10
751,968 751,968 ⇅ 00000000000000000002a97e2ca050b5cdf26b923ebec48081ef45eb721bfbb6 0.76 MB 576 2
751,967 751,967 000000000000000000016ca393ebd4f388b294134f5633a62d4268b3e4b544dc 1.56 MB 3,003 13
751,966 751,966 0000000000000000000242255929fedfc2f6a19c2b93080ec4a63fcf9f3c0f27 1.35 MB 1,303 4
751,965 751,965 00000000000000000002d7c68dae8c7695aae74eb62ec0c730fda846ee795c02 1.13 MB 993 12
751,964 751,964 0000000000000000000073031a9624e5665b3c590b571cf7152ada872a231917 0.92 MB 1,639 10
751,963 751,963 00000000000000000003874be1941b696643e561247d40cb1cc852005e8b462f 0.72 MB 805 8
751,962 751,962 00000000000000000008074d9e408c79b653147193605ccd7d8767f12c16a7c3 0.72 MB 385 3
751,961 751,961 000000000000000000023484cee27532d44a6debe6c33c313d842ce8b8e1b5e1 1.76 MB 1,136 2
Previous 10 blocks ↓
Total Size: 698.31 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: 2,074.89 GB sent, 199.67 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.