Memory Pool Memory Pool Refreshing

80,555 transactions
31.57 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,190 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,515 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,189 (14,805 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,384 855,384 00000000000000000002006382011f91c173ce424d2cc07e2f1c94b48b2dc6c0 1.71 MB 3,895 5
855,383 855,383 000000000000000000009f31cf715e9bf99590d3af05625ef7eb6d9699e8d8c8 1.54 MB 3,861 4
855,382 855,382 00000000000000000002847f68108dd56452582c5cbe238f7ae3a351dff12f15 1.90 MB 2,324 5
855,381 855,381 000000000000000000003a9a9c3a9ec1cbe160b7db8e574ddf5717a7d0c78f5a 1.60 MB 3,404 7
855,380 855,380 0000000000000000000115661fa1e4728286d7c2849b5ea40ebc30431594144e 1.44 MB 2,112 9
855,379 855,379 00000000000000000002655d3bb692fe1ce8a18fe3d8a4cb4c62de2c50d383b3 2.07 MB 2,779 5
855,378 855,378 00000000000000000001d8c172c29c74c9d3ddb3b23c44a4aa2837b8482e2bf3 1.61 MB 3,066 11
855,377 855,377 000000000000000000009f72cebd89c6adb2856cdcada4310331ba05d2a09ad3 1.81 MB 3,078 8
855,376 855,376 00000000000000000002331f3230c82225d33184df3b2f2c501f4758219770db 2.44 MB 3,296 3
855,375 855,375 00000000000000000002edae2ff38c5ff0ea5aa9f7c7b2bc1586a62d46e28007 1.61 MB 3,121 5
855,374 855,374 00000000000000000002519ef337900599bcc1ee0d528ae30a2d617b6e5528c6 1.62 MB 2,846 4
855,373 855,373 0000000000000000000023c9613073ca67a24150384d08f5292d1bdbd177df3a 1.67 MB 3,499 7
855,372 855,372 00000000000000000001e5dfb3c433b3c2abbd5c07fde4b38e6d6face24414f6 1.54 MB 2,913 8
855,371 855,371 00000000000000000000480e0a8cd85adb9dfd49295e44936dd3ca4f0ea0db15 1.56 MB 2,693 16
855,370 855,370 00000000000000000001274c8a0354d152627c2f5bd5f823b6ed60001226c15b 2.14 MB 3,923 5
855,369 855,369 00000000000000000002683cf18bd33b4e9f3e1036d062469879823242c472bf 1.71 MB 2,592 6
855,368 855,368 000000000000000000027d987c2788e6b60583b908cc13f4e351a15692a99fae 1.68 MB 3,221 6
855,367 855,367 00000000000000000003029bf74f1d11a47a91a0c82a9d910717503191d8de06 1.60 MB 3,736 7
855,366 855,366 00000000000000000002a0f92ef3d2af5afce9b624bd93424addcc374a7a735c 1.57 MB 3,213 8
855,365 855,365 00000000000000000000ee18ea064a63013d217083b748730b96eb6b95bed431 1.82 MB 3,245 4
855,364 855,364 00000000000000000001515851dd56228b5f8c76f77479533ac2329af1618c55 1.58 MB 3,418 6
Previous 10 blocks ↓
Total Size: 699.81 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: 2,191.02 GB sent, 209.15 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.