Memory Pool Memory Pool Refreshing

74,080 transactions
28.24 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,063 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,019 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,062 (156,179 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
715,883 715,883 0000000000000000000aea35fe75576143cac6ce9d40df4e49c66252a5bd68e7 1.14 MB 1,744 10
715,882 715,882 00000000000000000001231a42bfe1ec3c8afef4d7ac6c614a1f6baf6cc7743b 1.29 MB 1,058 1
715,881 715,881 00000000000000000004b68ea302e0f551661ae9e3281c18ef3196d232700449 1.58 MB 2,961 3
715,880 715,880 00000000000000000003c978d2d2bd266631ab8b023849cfdb8f07bcdb7d46a1 1.42 MB 3,102 5
715,879 715,879 00000000000000000004c41c56659a52534d00f1344722a3cc6f15b128e4e65e 1.59 MB 1,610 8
715,878 715,878 000000000000000000031af0819994595d10bed0375fc257fcaf71ef4e764b19 1.25 MB 1,417 5
715,877 715,877 00000000000000000004fa29f4d429b6f234fc30106d072d44f0aa2192cf5586 1.47 MB 2,851 5
715,876 715,876 00000000000000000000498256acd275ebe23b22a9357e75ce454e4d308b40c1 1.35 MB 2,604 28
715,875 715,875 0000000000000000000b42f66ff65287d21e3cb9fbb3b971bb3e511d45335f16 1.44 MB 2,773 14
715,874 715,874 0000000000000000000a61f9514430cd9d9b4bcef6c72d8d2f5fb52c8b3d1ff4 1.49 MB 2,895 12
715,873 715,873 00000000000000000003c74cb7b7b2845e92db390cb1b7e6e4bb46d551023350 1.20 MB 950 6
715,872 715,872 0000000000000000000b864ac2d85e511bf05b4aadbe6a455d30973d4eb869ad 1.15 MB 1,001 4
715,871 715,871 0000000000000000000840d05562af014ffe89a0bc8d0b29f732b7750af25416 1.50 MB 2,615 7
715,870 715,870 000000000000000000092bb04b331b91b866d128d0176ad8a8758a1dcd293635 1.41 MB 2,933 12
715,869 715,869 000000000000000000026ef0ea3736e89f04e728555b44975d1d0691a7bf1508 1.49 MB 2,971 15
715,868 715,868 00000000000000000004c8ef976712256e4546b9acde2eb23671e0bca68b5753 0.00 MB 1 0
715,867 715,867 0000000000000000000817da36b389d106d0d3370bdf3d6e822eb6f400eb413c 0.17 MB 378 7
715,866 715,866 00000000000000000009a94385218bd86808b9b0ebb2173bd0b59fc2d606cc0e 0.69 MB 1,165 7
715,865 715,865 0000000000000000000aff4c81396086c44e452cad2d24205c437dc0a957f09f 0.95 MB 1,680 7
715,864 715,864 000000000000000000091e13fb82731169027828a180eb25968b1e9aa96a5b3a 1.07 MB 1,067 4
715,863 715,863 00000000000000000006c3879edc9d8d38ee94750748cf2062081404a46f3487 1.50 MB 2,159 5
Previous 10 blocks ↓
Total Size: 703.32 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: 2,588.32 GB sent, 233.61 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.