Memory Pool Memory Pool Refreshing

53,482 transactions
28.86 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,614 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,138 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,613 (16,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
856,126 856,126 000000000000000000008e33e200956caa3d0ef602e42144da57f491a79fbd83 1.65 MB 3,847 5
856,125 856,125 00000000000000000002f20eb6896b40af8be4725c6b0c18fb85b2a451d9b587 1.49 MB 6,711 3
856,124 856,124 0000000000000000000239cb60c298377b435365c4297fc8b327c41d4fbfca14 1.91 MB 5,294 3
856,123 856,123 000000000000000000014759af3297a211fb9531bc46fbeb32fd3ececa561970 1.53 MB 7,382 3
856,122 856,122 00000000000000000000a9d34cb3da011e7b5af6f8dfd4469afb2bc682a5fa7c 1.53 MB 5,975 3
856,121 856,121 00000000000000000000275d55f6993d588bcc4ec00212bab6cd0ed4b3e57115 1.72 MB 5,408 3
856,120 856,120 0000000000000000000173fe971788cf236d3ac58950bec21431b32cd3750e52 1.83 MB 5,842 3
856,119 856,119 000000000000000000024cbdafeb2660ae8bd2947d166e7fe15d1689e86b2cf7 1.59 MB 4,649 5
856,118 856,118 00000000000000000002adb05ba9cc81f6a9d4e3c3a115df2de2297cec80b5a6 1.69 MB 7,425 3
856,117 856,117 000000000000000000027645fa198c2fa05e8fe79fe47fec1ae9dd05a8857f40 1.57 MB 4,021 5
856,116 856,116 000000000000000000024a809d8a751a2023286fad53615f6c633db1e672b205 1.55 MB 3,456 5
856,115 856,115 000000000000000000007fa731d765d50aa013ec982869524acdc21b73cd55e3 1.49 MB 2,854 4
856,114 856,114 00000000000000000000c661dd805d9b4df6cb77381c41e7a7c4f75f8cd0c7ee 1.64 MB 3,739 5
856,113 856,113 0000000000000000000021af38a1bf92b245578cab7774b3f132bf811af60e80 1.86 MB 3,123 4
856,112 856,112 0000000000000000000311be2f05c50be9f5d8a4f48ea90a00875de102209f43 1.53 MB 2,204 9
856,111 856,111 0000000000000000000164cb32029d5631adc9d59c75592cd37edfaccfae4a7c 1.60 MB 3,027 5
856,110 856,110 0000000000000000000191041392c9fb714d6ec0dd1b7b923c91ff36d01ed46e 1.77 MB 3,061 5
856,109 856,109 000000000000000000021a2a5e67ec117203b3cba231483c4321aaf182a59782 1.80 MB 4,108 5
856,108 856,108 000000000000000000008781e5c9535605d240f65abddc07b251e00284e10e6c 2.01 MB 5,661 3
856,107 856,107 00000000000000000002bff91dbadc54759c89b8aa2ad5cd38f51811a257b0cc 1.60 MB 4,110 4
856,106 856,106 00000000000000000000410e26f4b3a8facc22a3d368379c7949eec6176df38c 1.51 MB 2,763 8
Previous 10 blocks ↓
Total Size: 704.34 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: 2,649.21 GB sent, 240.10 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.