Memory Pool Memory Pool Refreshing

65,593 transactions
27.10 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
864,928 000000000000000000030ecd0000000000000000000000000000000000000000 1.00 vMB 3,744 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,927 (21,326 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,601 843,601 0000000000000000000301b5897269da23de82cbf296cbafa3b0e80ed3504092 1.50 MB 4,622 18
843,600 843,600 0000000000000000000131c85a39762180384037da9d124c604d6db4602728ea 1.36 MB 4,775 14
843,599 843,599 000000000000000000019686951de9ac0e546dc6e7db29c1b1bcc5aaedc89db2 1.51 MB 4,645 18
843,598 843,598 0000000000000000000246d1d8947d9e49b7f73f011e9dbfd08fdfbced8cd9a9 1.78 MB 1,314 12
843,597 843,597 00000000000000000001f18011c90f988beb7776b58fee866565a6bf5b86395f 1.72 MB 2,570 14
843,596 843,596 0000000000000000000289124acd730f86baa307f19dd575c4f84ea83a19c25d 1.75 MB 2,657 14
843,595 843,595 00000000000000000001b74d236a985b936d7d6276ccfa730cb7757c99657293 1.68 MB 2,443 13
843,594 843,594 00000000000000000001e1f1e5138da705babeef5cbb51d6cce287f865631109 1.77 MB 2,275 11
843,593 843,593 00000000000000000002e037e3dbb724e3f95c30cac30d47d87dd6c1793d2563 1.66 MB 3,009 20
843,592 843,592 00000000000000000000d47454185788795ce017793ec598966b3fef87c5a247 1.84 MB 1,702 13
843,591 843,591 000000000000000000003897ae1b7bc7c0604a4aa0e44d81c24127c9370b09a6 1.80 MB 1,570 12
843,590 843,590 0000000000000000000209f42978094d3ba78bd89d1be1a93c200d6cb8c0f325 1.55 MB 3,600 18
843,589 843,589 000000000000000000027034010a4895e08abbb9bc5329a65c2650eefef5560b 1.59 MB 3,540 19
843,588 843,588 0000000000000000000301eb67afde88648d66ae5f5dd9eca809fb0da08dba6e 1.54 MB 2,129 16
843,587 843,587 0000000000000000000124be8d25c3a2a9e8025f346e217a166468618d286fc8 1.55 MB 2,673 14
843,586 843,586 0000000000000000000209d97c2185a7bd984a149f1d0870fc341b7d19f74817 1.54 MB 3,052 25
843,585 843,585 00000000000000000002f615bf320787fd25708991aa84f73a83400d8637e0df 1.47 MB 1,871 13
843,584 843,584 0000000000000000000134d6a771be13786c0f3899665f70a59a299d0ee8dc3a 1.67 MB 2,270 11
843,583 843,583 00000000000000000001f38826560ad7532166f408873107bacfb52921cfb9d3 1.62 MB 2,497 15
843,582 843,582 0000000000000000000279f07bb5c726ec9ce183f8c248792e0928c9b75b4af8 1.40 MB 2,697 18
843,581 843,581 00000000000000000000a53aa0ea6436317b5302bb8ca41c822059ef3c60be7e 1.31 MB 2,005 14
Previous 10 blocks ↓
Total Size: 689.77 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: 1,659.88 GB sent, 139.23 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.