Memory Pool Memory Pool Refreshing

84,912 transactions
32.53 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,344 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,929 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,343 (209,268 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,075 663,075 0000000000000000000a4c29130a3e4ecb6c54a448795df44b8adf454f47932c 1.36 MB 2,962 103
663,074 663,074 00000000000000000004cad875c5522f923a0e64df5d8b448e64e73b2420f224 1.27 MB 2,578 126
663,073 663,073 0000000000000000000e0f263d30c96eb303915e8dd76c6256feac1d3e1a5959 1.34 MB 2,842 132
663,072 663,072 0000000000000000000997341bfb79e88be13d03ea9e7661272c0cee6247110d 1.25 MB 1,678 108
663,071 663,071 0000000000000000000449feb09d3e4432b3ea581227afaf896c24d21436c9b5 1.24 MB 2,058 132
663,070 663,070 0000000000000000000ec58511dc86d53c5b3eccdf8e4ee6281504be46f67982 1.95 MB 906 14
663,069 663,069 0000000000000000000573f87688341f12dcc518d32cd92396eff7627f8f2e07 1.62 MB 1,599 24
663,068 663,068 0000000000000000000080b4e5e59fb69e89fc3669627b1e69ba38b700d6d9b1 1.38 MB 2,633 65
663,067 663,067 0000000000000000000b8937ca81c5e53e95477b4fb91f8fa8dedcd0fefb4733 1.95 MB 1,010 25
663,066 663,066 0000000000000000000542f4eb7aa298f9395c2d59e852e642d0e53aa793ae79 1.71 MB 889 38
663,065 663,065 00000000000000000006eba340cc7c6b5f6d97646cff305ab90c37ddfb25b403 1.99 MB 801 25
663,064 663,064 00000000000000000006b970f1f881826836c830ae2271d30222fc730f6650c3 1.38 MB 2,315 50
663,063 663,063 00000000000000000007b1cb5cc410b76b7488886d9a3c2b54464027bc93c069 1.13 MB 2,135 7
663,062 663,062 000000000000000000062561bdeeba031db20bad1dd087c86b92867389799f6a 1.10 MB 2,516 11
663,061 663,061 000000000000000000048ee13c522e7738cc314de793fa1d16ee904eb1eb2662 1.40 MB 2,315 48
663,060 663,060 00000000000000000001854d6cc5c35f8b599e4bb24a8d2a4144afce30a3a30a 1.22 MB 2,360 130
663,059 663,059 000000000000000000001196ef4c5bf55e7467089d329a6f6051d4adecbc5124 1.36 MB 2,324 66
663,058 663,058 00000000000000000007c01ee4f9adf563552ec468c2a7f314c888b1d863ecf2 1.34 MB 2,510 56
663,057 663,057 00000000000000000006367ab0c4184ff8e7ffc3999231c8d44cc20a7be54253 1.27 MB 2,488 20
663,056 663,056 00000000000000000002fd5ac0de12e8191241b49f78df56c323f5aa99186f1f 1.26 MB 2,667 103
663,055 663,055 0000000000000000000502ad544dff52b6344995d997a3b3bf606085394031a8 2.17 MB 512 10
Previous 10 blocks ↓
Total Size: 703.85 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: 2,627.60 GB sent, 237.15 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.