Memory Pool Memory Pool Refreshing

43,840 transactions
19.55 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,311 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 2,493 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,310 (55,656 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
822,654 822,654 000000000000000000027a350f782714697837360fddbb79e29590abd7748329 1.79 MB 4,176 97
822,653 822,653 000000000000000000028c5085eb0951fbd2c3166327ca7ef96324395cca10af 1.92 MB 5,289 112
822,652 822,652 00000000000000000003c8fea4901b8e038460c20d64e5bd8523455ce9e11586 1.75 MB 4,102 111
822,651 822,651 00000000000000000003d5dbb1e52cd1a3ecf251a7cb8884c8a7b48b72c06285 1.69 MB 3,790 109
822,650 822,650 00000000000000000001bdff961b8f9bd13fc3006df285b9221a1b403bdc0469 1.68 MB 4,186 166
822,649 822,649 00000000000000000000f0f67f15f43b70806363214d79c7a8ef6886cbca7a58 1.70 MB 4,162 155
822,648 822,648 0000000000000000000108605b8847a655ff90e69a95354b9ed39abb863a79ba 1.90 MB 5,016 104
822,647 822,647 00000000000000000000865eaf9fbeef11629262b2f39bfe801935f8e9aaa52f 1.84 MB 4,829 109
822,646 822,646 000000000000000000002833221f303df428cf0607ef6a89b80b15c7d5483719 1.65 MB 3,763 131
822,645 822,645 000000000000000000032f64f81d486eb58ceebcb971dab6aae1b7cd8ed64113 1.85 MB 5,027 108
822,644 822,644 000000000000000000023669192814c5d845380d273fd753a79eacbf3ae1887d 1.83 MB 4,279 104
822,643 822,643 00000000000000000001fb6de4c542c6bf39ba6c7a842f26b110d158f0c3bc9a 1.73 MB 4,030 126
822,642 822,642 0000000000000000000280ddebbad5fc9e50d2751e8014dea699b20cab38b454 1.79 MB 4,439 127
822,641 822,641 0000000000000000000259bf99209dede2d2a0902f73c662136b38dd3ed72338 1.58 MB 3,343 172
822,640 822,640 00000000000000000001651dbab4c9b777c08b09da6e5fac4e711d4372610bb4 1.77 MB 4,706 116
822,639 822,639 00000000000000000000708d3c03135366736e1bfb926f93e0d7374302c8ada2 1.77 MB 4,307 91
822,638 822,638 00000000000000000001e46ac06c34284513058ffd9a0b8e9a635c576ad441a4 1.67 MB 3,910 134
822,637 822,637 0000000000000000000397bce3e3d11a3914ffc413190259a6b8289e5d27ae00 1.75 MB 4,435 91
822,636 822,636 000000000000000000016bc61e6dedf278646eebd3e557f98db512e5f0219d08 1.80 MB 4,001 100
822,635 822,635 00000000000000000002a6b24eda7098c8b47e61bf8901dd3e2a79fe725f4ca3 1.64 MB 3,877 123
822,634 822,634 00000000000000000002a81c4440b2a542382e167c70fa755a06963ac207bf06 1.92 MB 4,856 93
Previous 10 blocks ↓
Total Size: 714.97 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: 1,370.73 GB sent, 39.44 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.