Memory Pool Memory Pool Refreshing

38,586 transactions
29.63 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
2 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
876,951 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,280 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,950 (272,084 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
604,866 604,866 000000000000000000003fcf8c4e8a8a53fe4b15c41bb6ff1756df0ab0b91e50 1.17 MB 1,692 29
604,865 604,865 0000000000000000000f3703669b450398977dff637e5ff19e5fd0a678db668f 1.29 MB 2,812 43
604,864 604,864 00000000000000000010700a45936eb044ce13d90d02a5e89b8ebe7744badb8a 1.14 MB 1,610 23
604,863 604,863 000000000000000000125415c305e19feacf517b772eaec070ae84d6463e0fa4 1.46 MB 2,758 27
604,862 604,862 0000000000000000001343b2e028a44c51e9e7b8d45a7eb5f72b1d4ea1e7aaef 1.34 MB 2,274 40
604,861 604,861 000000000000000000139e6175a4303cc40bddaac29d51bce86a2134b03e2f64 1.45 MB 1,790 54
604,860 604,860 000000000000000000029da6bacbc3d25a49a5dae9ed87d50edf22b306f3630f 1.30 MB 2,545 37
604,859 604,859 0000000000000000000cb049685091a04676a7a7a1742d9103075663d3c5c89a 1.25 MB 2,176 23
604,858 604,858 0000000000000000000fc9efb12b92a47379bfcc76849bb70ae446ff605d3b97 1.28 MB 2,506 45
604,857 604,857 00000000000000000001b5b440a8f9dbbf92792cc688e4efb0a9ee098eb92709 1.14 MB 2,746 12
604,856 604,856 0000000000000000000aa7b10e3022024b72ceec8c1d0e4f618a01c233c77ae5 1.21 MB 2,127 29
604,855 604,855 00000000000000000000eed6f44a11fb19d2a2ee68372420ccf1c9bf47cc2b7e 1.07 MB 755 23
604,854 604,854 0000000000000000000237abb54ea08477e476b21881cb28475a8a163549e35a 1.18 MB 1,586 24
604,853 604,853 0000000000000000000f453e19167f2d3d2c7ce4246a3e439b6308c1bfddbacb 1.23 MB 2,402 28
604,852 604,852 00000000000000000006b241a880acebb298dde2371469b83b3addba612ed644 1.46 MB 2,468 33
604,851 604,851 000000000000000000089a438a00e98ef047a7220165e505df0cc58b443554a1 1.27 MB 2,425 54
604,850 604,850 0000000000000000000f29b350d8e95e2e20d69f8e210bbe1159faa81f7254e2 1.20 MB 1,802 24
604,849 604,849 00000000000000000001f7608d1e6102fb5e8df028e3e2f9f5bc353d33e405e8 1.15 MB 1,823 38
604,848 604,848 0000000000000000000546f7f3143bc8c8d3b19d5f3e7d97bbeee512903586ec 1.23 MB 2,672 33
604,847 604,847 00000000000000000001c0bf862c53a5ff3d0b3434a4e7f368e67c9ad0719f83 1.24 MB 2,347 36
604,846 604,846 00000000000000000013b0b912beafba96e8bb2b02f2c89a18f9a59bf13cb2a1 1.24 MB 3,032 24
Previous 10 blocks ↓
Total Size: 712.26 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: 995.27 GB sent, 25.19 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.