Memory Pool Memory Pool Refreshing

25,794 transactions
31.34 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,638 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,162 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,637 (327,766 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
548,871 548,871 0000000000000000001bb801b115b0270e311ea10385f62196abf3bb00d41cbd 1.21 MB 3,005 11
548,870 548,870 00000000000000000026994f5c84d907807804363fdda10a37f03a5dc9e59d0d 1.15 MB 2,469 18
548,869 548,869 00000000000000000017a1b0ebb391ba2e255d444bbff8be8be192fec6a59938 1.27 MB 2,397 28
548,868 548,868 0000000000000000000b223b1dddc4a57e5d2bd3c82c2a68a04c387c94a0e9bf 1.29 MB 2,502 12
548,867 548,867 00000000000000000001d2c45d09a2b4596323f926dcb240838fa3b47717bff6 1.24 MB 2,723 18
548,866 548,866 000000000000000000069b814c9057638018155be92491ae010fa8e470e36748 1.20 MB 2,328 20
548,865 548,865 0000000000000000000e163c9b5c4a3b11b65b3d0fe43bb6060eb31f65e81e29 1.12 MB 2,078 10
548,864 548,864 000000000000000000225b187c04074bcc320376ecd9af64a448a5cf03406187 1.12 MB 1,696 21
548,863 548,863 000000000000000000212cf4307fb213765d27ed2e26948dc3fd3e50df9fb5d4 1.10 MB 1,902 22
548,862 548,862 0000000000000000001de500f5bb3a0775e9ac0e8e2f56f0947abd835d4e4d11 1.05 MB 1,020 58
548,861 548,861 000000000000000000099ab1313fc5cd5c74f6dc99714714fbb3e8d84c77fa7d 1.03 MB 945 73
548,860 548,860 0000000000000000001ee066c8a9af59afedde368ebee376b2f090089c754ef5 1.24 MB 2,921 24
548,859 548,859 00000000000000000009263a4bf3466aa92b821697f3881f34a8cb2e73a53363 1.23 MB 2,699 22
548,858 548,858 0000000000000000001fca17b78cf0496edf8eec36e579c583406a20886bd106 1.18 MB 1,856 13
548,857 548,857 00000000000000000000e680a7aeda1eeddcb897d39dc781993563cf9b79c141 1.26 MB 2,376 15
548,856 548,856 000000000000000000115b3ec52de4afc42c88b508b73fc168c3dce73829bb69 1.22 MB 2,743 17
548,855 548,855 000000000000000000067a528f0fca95d60a93932d3772525db293b3d12f01b8 1.31 MB 3,108 14
548,854 548,854 00000000000000000021c8a38da55ca2d614d41166022541fb62e2facf1cae9a 1.18 MB 2,707 27
548,853 548,853 00000000000000000019777ff22371a9663bb23cbce1a9bb203713d19fe0a798 1.28 MB 2,716 11
548,852 548,852 00000000000000000007c2b89141066f789e950377dee5cbedf4479730ae1fc6 1.14 MB 2,632 19
548,851 548,851 000000000000000000176eb969a8c1158d012eae77088715152faca1ea14afca 1.19 MB 2,318 42
Previous 10 blocks ↓
Total Size: 711.66 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 934.28 GB sent, 22.21 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.