Memory Pool Memory Pool Refreshing

51,052 transactions
22.16 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,069 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,956 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,068 (55,171 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
814,897 814,897 00000000000000000000be99fed21b5f148f3b49dc6e6e58c5476b5119e61c07 1.55 MB 3,440 18
814,896 814,896 0000000000000000000085ed626d3d8148a3cad675f93391435414ea28f64afb 1.58 MB 3,193 20
814,895 814,895 0000000000000000000325748540ad64985f2801218cb31dda97e0b9b98b3567 1.48 MB 3,149 29
814,894 814,894 0000000000000000000341b7014e66d2a9f74aca9ef9b19b89395c9a97b5c18a 1.27 MB 1,593 15
814,893 814,893 000000000000000000033af9ed9718abba2b014c17131bf2360590d6f64c5f55 1.49 MB 2,913 22
814,892 814,892 00000000000000000000f47c78e2a04d8c01236bb95ff7216f4d5ded9596249f 1.55 MB 3,433 25
814,891 814,891 00000000000000000001a1ed313288143020b33791725120bb335c7a218163d6 1.50 MB 3,364 26
814,890 814,890 0000000000000000000107fe6328b7c1305bdb5ce65ffb369d50c6059af527c5 1.48 MB 3,414 28
814,889 814,889 000000000000000000028287f086f95d6f2257fe23a94eacc3e7c053610b5109 1.41 MB 2,846 13
814,888 814,888 000000000000000000017adde7f26e7009f694870fd98466ff46f365bbcf5c2d 1.53 MB 3,378 23
814,887 814,887 00000000000000000002c5fa1a69759a1f38820292686301e84df25ecac4d59f 1.53 MB 3,367 26
814,886 814,886 000000000000000000003efb394b65149d15ffac6dea912552781dfc67a9d324 1.29 MB 1,765 15
814,885 814,885 00000000000000000002405092bc39bce30512b47a7ed6f4b6751dd251945b40 1.43 MB 2,114 16
814,884 814,884 000000000000000000014110cc01f9d149776e50c04c82b6a54f5a2b133b1b99 1.57 MB 3,450 24
814,883 814,883 0000000000000000000199e2d434339386929f22848eec99795a73158f7f2e1f 1.39 MB 1,808 13
814,882 814,882 0000000000000000000164dbb81fbea0a98f09eae1ff2a51493cb3a633523891 1.28 MB 1,783 17
814,881 814,881 00000000000000000001e56c839e237d1a143dd9f6e65707b2ec95f538a9db99 1.52 MB 3,749 24
814,880 814,880 000000000000000000033c7f4feb88c1cc5593c7c588877ac4d00c54cc55fee9 1.49 MB 3,497 33
814,879 814,879 0000000000000000000365ff7535528e43b5c6793e840c2b2a0a38e1648c930f 1.57 MB 2,964 12
814,878 814,878 0000000000000000000247fbf25cbe8f92c4df6c83a6473ce2fbabe54da03647 1.56 MB 3,476 28
814,877 814,877 00000000000000000001e43a55d1b943c63311593536636d48e314477ba21639 1.59 MB 3,411 20
Previous 10 blocks ↓
Total Size: 699.59 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: 2,174.07 GB sent, 207.50 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.