Memory Pool Memory Pool Refreshing

22,729 transactions
36.09 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,122 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 1,953 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,121 (581,352 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
280,769 280,769 0000000000000001ac2971e062396eabaf88d7bdcce51089a3d3faded859b1ad 0.13 MB 317 62
280,768 280,768 0000000000000002259427de9fac00c9b1c44ec5eb7d5b51f73c90fb01b47672 0.10 MB 173 29
280,767 280,767 0000000000000000439de09c14f36fce4db74a76781b60e23c1fe0aad3475dd1 0.25 MB 597 45
280,766 280,766 000000000000000019079eeeb7049328a06beb9df9ae3ddb06518b0a3bce3422 0.06 MB 30 15
280,765 280,765 0000000000000001a0c85d867710d28e3ac61db7fe1b8714060e60e477ed14bd 0.17 MB 421 51
280,764 280,764 000000000000000049601410b5131849bfcdf2359ef553747825c3a6b900b32a 0.13 MB 233 32
280,763 280,763 0000000000000002092747ec30dcea9944266f4478f8eec0396fdec123ffa279 0.08 MB 173 33
280,762 280,762 00000000000000013d97bc553b8cb91efd0f081cd05de26833074dd47e2a0541 0.02 MB 39 37
280,761 280,761 0000000000000000ddd006fff7df193006a57efefc43623a70bd0bccd277c801 0.26 MB 356 21
280,760 280,760 00000000000000007fb4d892906cd23e4764e5e3a89d22b55a3e6cb8de3348ff 0.03 MB 103 129
280,759 280,759 00000000000000022e0887eeee1c193c490b73126c5d217daed29336a6c534aa 0.01 MB 34 79
280,758 280,758 00000000000000000945e2b2a1a8fdf4336da1c7906b8ae1cd146c71dad86f3c 0.10 MB 219 52
280,757 280,757 0000000000000001c0c1bb485fae446a63a73d3ba90487828a6a2d82dd9059b7 0.27 MB 481 30
280,756 280,756 000000000000000242b88a9f7cbd0421ae0e85f45e7481d96d0e2ce9246f89fc 0.14 MB 282 34
280,755 280,755 0000000000000001e3faf6046f09454606d68f22ccab4adc144a0d4896bf0957 0.22 MB 382 28
280,754 280,754 00000000000000024d75ca4e13e8cca0e6f6a3b260693bdea6be3f68cb4ec225 0.03 MB 92 122
280,753 280,753 0000000000000000e5c00ae50ba14273e86532eaabd959f48317007402fbac92 0.08 MB 162 36
280,752 280,752 00000000000000013abd0cfbd8a082d7afbad01b36d1d0524a951d340a9f3d34 0.08 MB 191 45
280,751 280,751 00000000000000007f985debc3eca2474a3eb389a5c083d4c7b8f160343f5ffb 0.06 MB 141 40
280,750 280,750 000000000000000171b8c31f049be602786da4605f569fd39530db3e67fb83f8 0.05 MB 112 32
280,749 280,749 0000000000000001c9078c707038e5d4a81459535ceaf4055dbde80eddf4a534 0.12 MB 296 40
Previous 10 blocks ↓
Total Size: 684.40 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: 1,338.84 GB sent, 100.92 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.