Memory Pool Memory Pool Refreshing

51,343 transactions
34.26 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 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
876,923 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 5,818 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,922 (387,013 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
489,909 489,909 0000000000000000008dfd6d0b5102bcc9cd7384b95b7d0347e62c289c74904b 0.36 MB 769 197
489,908 489,908 000000000000000000a41eaf03d8d92a204fd057575231f1654469bdce67b063 0.58 MB 1,374 136
489,907 489,907 00000000000000000080db59943a65ae037dca6e1f934de270062cb5224a0638 0.80 MB 1,965 126
489,906 489,906 0000000000000000009533393066d89327f9cbc0d51257f586cbf714b079ad81 0.03 MB 75 153
489,905 489,905 00000000000000000058613ac7695058f20ca21f3566d7feb8def5bf94f9a3bd 0.79 MB 703 19
489,904 489,904 00000000000000000010901edb2c8e41527b28e0cd2f035fba7f02d7587b1e0a 0.09 MB 187 131
489,903 489,903 000000000000000000a614588451c3f9d5cfe4a7dbab062e77d5788dc25b2d21 1.00 MB 810 17
489,902 489,902 000000000000000000359edaf93255f0fef82aaf628c99a8ef7192d4301ad031 0.47 MB 1,049 114
489,901 489,901 0000000000000000002d195ce1c3e41441d202f60ffd3842fa7109eb4f93d9d2 0.01 MB 34 268
489,900 489,900 000000000000000000272cefbdc492bc4106b178c3f5075f3408880a4c09c829 1.00 MB 1,513 80
489,899 489,899 000000000000000000192629b3b3074124c10b40019422af90ecd374e6d3e970 1.02 MB 1,090 53
489,898 489,898 000000000000000000e21ae021377b28b419468dade47c64f49ab54d05608c1e 0.00 MB 1 0
489,897 489,897 000000000000000000a1e925f82ebdc1ad464996c228af5592b8d7903671b4a8 0.94 MB 884 52
489,896 489,896 000000000000000000215a412611724589259d3737ae753fbd399e07ef3669eb 0.12 MB 282 184
489,895 489,895 000000000000000000ea88a02cb0ef4ce7cc658618987f5e9834c504ce9b2c6e 1.00 MB 754 32
489,894 489,894 0000000000000000002606aca4462602ff6e037a8eba282c2b2b5bb13e0cf3e9 1.01 MB 451 3
489,893 489,893 00000000000000000041c325ed1fd14aa19206270f69033d5cf032b073c25adf 0.96 MB 2,041 72
489,892 489,892 0000000000000000003be65a41f28578fc37c1ce2c66f34fb2e8a1bccaf386c3 1.00 MB 1,877 190
489,891 489,891 00000000000000000004b930a56fb0d0fb50a5ea9f6c5d54e550753d71b000e4 1.00 MB 736 4
489,890 489,890 00000000000000000043548203298ff3ff45b91e34d9665a18b15ab56ddb0d6c 1.09 MB 1,237 56
489,889 489,889 000000000000000000a0930da60f6dfe83aace79726f40b4c3fc0c4b0da95ffd 1.00 MB 1,263 43
Previous 10 blocks ↓
Total Size: 712.21 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: 989.73 GB sent, 24.90 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.