Memory Pool Memory Pool Refreshing

47,945 transactions
26.01 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,589 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,773 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,588 (737,668 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
133,920 133,920 0000000000000a0f50d6ce49c598c61d6f4e2722d8cc5f5bcd48bee1ff2793a1 0.03 MB 49 782
133,919 133,919 000000000000053eb0059c82f86013cbf205033d82754b5252a04059e331c55d 0.04 MB 81 614
133,918 133,918 00000000000009e1e09847ee394f5394a3eed9d7c37949ac7ef0648760b0e488 0.02 MB 51 450
133,917 133,917 00000000000006e0afe3b0f4e7b572613c46224c392dbfa417b0f57403ed2b4c 0.03 MB 56 335
133,916 133,916 0000000000000b51ccc06512491fecb059a12fc2320309a941b921e6842c853e 0.04 MB 67 317
133,915 133,915 000000000000081026353094667cae2f783ff46efe65d5d701ac1c7847628dbf 0.02 MB 34 576
133,914 133,914 00000000000005ce69c2bbe950de559e9543ff5df99da0711016e2ac1d255ade 0.09 MB 322 199
133,913 133,913 0000000000000991c234e0f032fa1187074de6447e7d82a4ad462c701f448325 0.03 MB 45 144
133,912 133,912 0000000000000157f893665d44f3f3eca2cdc0b2a9341b45a4813359176a949d 0.06 MB 99 106
133,911 133,911 0000000000000017812cfbb8278d03994b80413187f6fc83d2efd1cbe441442e 0.03 MB 62 821
133,910 133,910 00000000000006c9cb0589a44808d9a9361266a4ffb9fea2e2cf4d70bb2118b5 0.05 MB 106 1,108
133,909 133,909 00000000000009d765452389a8b0e2ab711f8f253244d8093d6d3085cbf7a363 0.00 MB 18 1,427
133,908 133,908 00000000000009866329e782e0f76419c33a76fc8d06355ad2a2d857c3cab1fc 0.03 MB 77 239
133,907 133,907 000000000000055d38f0c7a492a9257ba994c2ee21e449c60de10f50c98df2c2 0.01 MB 38 89
133,906 133,906 00000000000008249596c3a105f18da45fa930edf1e2c5eea1a416204741c255 0.05 MB 115 322
133,905 133,905 00000000000000718b587a08a2ccb8e5ab64b2a46c331729f5d5f642ee148a76 0.00 MB 7 469
133,904 133,904 00000000000004445812ea26fac8a22898edbf628bb643f4e70fa322a6255527 0.03 MB 96 189
133,903 133,903 0000000000000c1e91b77856039d5c54b38cf277860ce2216197902a5b9d9556 0.05 MB 123 298
133,902 133,902 000000000000026d3ca0f59b46ac857449986e6b48e5c128f528110a0bda549a 0.01 MB 27 365
133,901 133,901 00000000000007a8c031547f73acc80414ee4f1bf4e6b9d7e28e5769b7e593ba 0.02 MB 47 878
133,900 133,900 0000000000000c06fe5c69c528d83ae1997c48dd3532d0fd876a5b522146f18b 0.02 MB 36 164
Previous 10 blocks ↓
Total Size: 702.43 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,544.39 GB sent, 227.67 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.