Memory Pool Memory Pool Refreshing

42,128 transactions
22.15 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,680 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,218 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,679 (24,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,407 845,407 000000000000000000004d82e47acc5169cbc0c02506c7f8982862158dcc8e37 1.54 MB 3,772 24
845,406 845,406 00000000000000000001c3b8a70bde6b5893c314d2f65804aeffb34547df9287 1.54 MB 3,590 24
845,405 845,405 0000000000000000000288c651c0205865202bb782e7f533856ed2717b9bd6a9 1.53 MB 4,048 31
845,404 845,404 000000000000000000022eff93bc98b5c60c6c28f19f4c011ade45ce3fca9169 1.52 MB 3,858 35
845,403 845,403 000000000000000000001b2d1195e82dc84c66f57040e3d446f4fe8b9b54e6f4 1.57 MB 4,770 13
845,402 845,402 00000000000000000000870693996721b02b92f791870058aa4b6744578f2bd3 1.59 MB 4,214 20
845,401 845,401 000000000000000000010d655da545e8797f23046a27e3e713c0e49dce0b1d98 1.74 MB 3,440 17
845,400 845,400 00000000000000000003232fffabe7152705804facdc163cd8f96c75e219b7f2 1.61 MB 3,593 26
845,399 845,399 000000000000000000019fb5f56baee8ddfbfaf0e81a12619ec0e31743dcff4a 0.00 MB 1 0
845,398 845,398 000000000000000000018542fe43cef3ea2ddbd1bcfb3644c525c3b550c149da 1.68 MB 3,423 30
845,397 845,397 000000000000000000018da3ce83f4c654542b0b26625f82cc328925ee80151b 1.45 MB 3,807 18
845,396 845,396 000000000000000000019df57fee3c37f73e4f535ca33f044bb76601e97ffae4 1.74 MB 2,393 18
845,395 845,395 0000000000000000000323faaeceb7f27ea10d7337be909eda00e4f4298dedfc 2.07 MB 695 22
845,394 845,394 000000000000000000028005db04a3be366bdc8f71bfcf4e16ee91469e25f8cb 1.63 MB 2,615 25
845,393 845,393 0000000000000000000113632846128cb37e394226f42291bb1a29839baa2d26 1.65 MB 3,853 39
845,392 845,392 0000000000000000000245b67831de89a178d63c05366199140fe09109279965 1.95 MB 2,115 50
845,391 845,391 000000000000000000013e402ceafc352ea5efa6d499103ec6d2025ceb2a2240 1.51 MB 4,068 32
845,390 845,390 0000000000000000000332049a97d93393267d133ec8fccf6b83849cddcf3db5 1.67 MB 4,265 17
845,389 845,389 00000000000000000002d2a560d40ca0eb1bd47b2603de7dd2f9d48e2959927e 1.90 MB 4,173 30
845,388 845,388 000000000000000000024c78aaaeeb0247f5d1dbc2e8cfc7ae6f3044530071ba 1.54 MB 3,377 20
845,387 845,387 00000000000000000001665e8505e62da667036806ae5c275d33fd56fc40a948 1.57 MB 3,155 15
Previous 10 blocks ↓
Total Size: 698.85 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: 2,101.06 GB sent, 203.07 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.