Memory Pool Memory Pool Refreshing

40,764 transactions
28.61 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,205 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 6,534 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,204 (700,345 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
162,859 162,859 0000000000000c18fcd7da2138b5411f680056e52e300d94cc95f569188949d6 0.02 MB 69 0
162,858 162,858 000000000000060c9f91141534db48ba29da30a8a4449057c16693263c88c93a 0.01 MB 37 67
162,857 162,857 00000000000009a5cc07a513c903830d64d3771caab801e6c04d3aaae295eeec 0.01 MB 14 59
162,856 162,856 0000000000000b09918431af77d9ead3672b2b0e68fc714dadd854521ab6bbbb 0.01 MB 19 146
162,855 162,855 000000000000044e7820b48793e3ba92ad9066984a8a328cf164d12315fb17cf 0.04 MB 145 4
162,854 162,854 00000000000005402da802b4e476c150cedbb5e592719608228b4523e3737244 0.05 MB 146 10
162,853 162,853 000000000000072a758376af4b4289b905533d24fb58272516ef4716b3cbca71 0.00 MB 1 0
162,852 162,852 000000000000051b750803b4a3aad7a1260f5939cc59138575d6653b3832939b 0.00 MB 12 40
162,851 162,851 0000000000000cdb9c3eb077152e4cd9a8ce1fdcad0524a1f8fb2bb9a9a4c6b1 0.02 MB 34 4
162,850 162,850 0000000000000884656c56a5ca1a0dc7a5180b2ff66d6df39468d17c1f113008 0.06 MB 78 64
162,849 162,849 0000000000000030fd4715368865ee05db4b9ace1b592580ad23a8d3104419f2 0.00 MB 1 0
162,848 162,848 00000000000006a1b9b5560287d3c907f0c4fdba205438ae29e81cd6bc0105d6 0.03 MB 70 147
162,847 162,847 000000000000045905de29a7f9d2bc93f4d65a3a9ccc18793c8d1a5e6a1e20d5 0.00 MB 8 387
162,846 162,846 000000000000087eaddf311a01163b18d902bdf02145824389c7ab0a971144b5 0.05 MB 114 217
162,845 162,845 00000000000001c907d04db7f68c2db5e8eb8ba57484ee17eba55dbc370ea125 0.05 MB 136 134
162,844 162,844 000000000000098902d2e43cb08f2d880314601d2863e1ca56e643ff328fd409 0.02 MB 13 105
162,843 162,843 00000000000008b9ef91135d829873d94ad64d6087c165a860c3afb02b53f091 0.00 MB 14 44
162,842 162,842 000000000000082ed3762ffdf3f04ba1259f0223a48023b43c0be171f43297e9 0.01 MB 23 215
162,841 162,841 0000000000000c8c8d769ecd3642d77e1353f3575fcbbd47f841c54b772adb89 0.03 MB 72 68
162,840 162,840 0000000000000c6ef2840dc3ccdc217206ed96ec2e5409fe6bacd0ed825a5213 0.00 MB 1 0
162,839 162,839 00000000000000d6c5bbfe471fe681c6ce2ed29357be0cae23b24d79cf547c79 0.01 MB 30 99
Previous 10 blocks ↓
Total Size: 686.51 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,468.05 GB sent, 115.20 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.