Memory Pool Memory Pool Refreshing

33,876 transactions
34.06 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 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
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,398 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 521 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,397 (253,501 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
622,896 622,896 0000000000000000000bd3c7dcf9ca7725e11d97b86ddecf384bebbccfae9e04 1.27 MB 2,917 63
622,895 622,895 00000000000000000000cdb752ef6eb29322cefe6b18f863eabeb59ca9691408 1.30 MB 2,971 70
622,894 622,894 0000000000000000000ddc3d2640d4d30f1d014ef2d209c5ca2ff571eceed050 1.35 MB 2,626 81
622,893 622,893 00000000000000000003a1cf1bd62884dabf3d201cd9146b66f1024bbf95d594 1.34 MB 2,883 92
622,892 622,892 0000000000000000000f243c3aa7ec3f150d649a9ae3ce230e88a569c423f7e2 1.31 MB 3,053 70
622,891 622,891 0000000000000000000e7b27304005f331f1a8e6a44dc2cd651c4038c5e58d0b 1.29 MB 3,149 81
622,890 622,890 000000000000000000108798d834c24d7a9d008838e3288c0efeb139fa880ba5 1.36 MB 2,984 115
622,889 622,889 0000000000000000000ec8f6ff2af3cbaa1c77e071fc247a731a1e42c6a8ddad 1.26 MB 2,626 77
622,888 622,888 0000000000000000000cf09610a49168d9924a30223b536199f4267da9c83aee 1.26 MB 2,278 63
622,887 622,887 000000000000000000076376a4001b7bc0c636329c848fe367536f7988ef7173 1.22 MB 2,602 103
622,886 622,886 0000000000000000000f676241aabc9b62b748d26192a44bc25720c34de27d19 1.34 MB 2,931 53
622,885 622,885 0000000000000000000d80c7cc0a70c6111e9b039bdb8cd3b60de8a641395a40 1.22 MB 2,569 61
622,884 622,884 00000000000000000000d795c4930dbe899ffef3915def3402c964524ba8223c 1.27 MB 2,465 70
622,883 622,883 0000000000000000000d2b9bb02e427fd3e3afc7f0b72eb0243c639d4731bb01 1.30 MB 2,665 49
622,882 622,882 0000000000000000000084b7a9dac2597c2a5c6d1a58caafba62489f5be4afd4 1.28 MB 3,060 73
622,881 622,881 000000000000000000007f987186abe4bdd2f17caa805752591951971cd4428e 1.31 MB 2,930 71
622,880 622,880 0000000000000000000a3f675797db67fe548f5a43206e73bae11146389bfd63 1.37 MB 2,625 46
622,879 622,879 0000000000000000000066f03ad9d29efb174222b64337fc68aec052773f2a1f 1.29 MB 3,261 75
622,878 622,878 000000000000000000076c612897c9cb481e7a8cb05f0310155d0cc47eae14fa 1.33 MB 3,078 63
622,877 622,877 000000000000000000045f5d02d0385688a3ab49eadfaa2ff796a6beba852e18 1.14 MB 1,893 21
622,876 622,876 000000000000000000047fb670bd469bfcaa15fc8085c6befbda345b5348a167 1.39 MB 2,152 9
Previous 10 blocks ↓
Total Size: 711.21 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: 787.81 GB sent, 19.85 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.