Memory Pool Memory Pool Refreshing

56,664 transactions
22.62 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,407 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,163 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,406 (380,839 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
491,567 491,567 000000000000000000d40b59748950e763c79de08baa86ff9acb63b38edbc67a 1.14 MB 2,527 128
491,566 491,566 00000000000000000015e11972e6321c76872aa3a0979f12d575ab86ce0e9881 1.04 MB 1,867 38
491,565 491,565 0000000000000000003116c7dfaba76514b94685f2025ad195c48cb721006942 1.03 MB 2,154 86
491,564 491,564 00000000000000000097b5eb72bc3ad61528216f07b309796636e0f076627cf3 1.07 MB 2,179 36
491,563 491,563 000000000000000000d4b89e47c2915e24e8221369e451115e13892003a90233 1.04 MB 1,861 81
491,562 491,562 00000000000000000077b4fef8cc857aa51fa603110d55ce829fa3e2bd75ff02 1.04 MB 2,174 99
491,561 491,561 00000000000000000006d3910b389cfdc91bb3f60fe1874b4c29d5e157a3d0bb 1.07 MB 2,047 89
491,560 491,560 000000000000000000675d08f3d56bb34a743ac2adf46ae3a38c8604ae2491ce 1.19 MB 2,401 76
491,559 491,559 0000000000000000009bbde5e73dacb6191fd831b9ed4b16ed361a69fbb0e8de 1.04 MB 2,673 158
491,558 491,558 0000000000000000003fe962bdd2fdc8410df8e3e018a59d66f36f5366ea9491 1.03 MB 2,678 97
491,557 491,557 000000000000000000a335dce60da297248030254df45692d2df37dc55f901bc 1.05 MB 2,543 135
491,556 491,556 0000000000000000001eab49b4dc5442073ca637ddac90fa5851d789824cda18 1.03 MB 1,654 142
491,555 491,555 0000000000000000004c3c3d9583d40afec809ac8f3c63278ced9ec92bb9717b 1.05 MB 2,344 156
491,554 491,554 00000000000000000036ec897afd6a86f08a09bf2fa28c9c88816e37549563f8 1.02 MB 2,087 174
491,553 491,553 000000000000000000d82946e449b86a51a64f9e4af1c06d9ba462f4cfded508 1.06 MB 2,006 67
491,552 491,552 000000000000000000722c55f23d0b21b6b5fe1250cd76b3ef7d13cf6120c337 1.00 MB 2,204 117
491,551 491,551 000000000000000000d0b905590ec4320685a04d1311e33b986205335639c455 1.03 MB 2,191 89
491,550 491,550 0000000000000000009d7f4ce2ed4e2b24d25935aa4636cbfacfec71587ca340 1.00 MB 2,129 144
491,549 491,549 0000000000000000007b0eea42ca2ebc88c975439c8a04e5c77195e80948b2be 1.03 MB 2,278 125
491,548 491,548 000000000000000000292ee9666c54e3a828356765485299a6d54b3259b58cb0 1.00 MB 1,856 126
491,547 491,547 000000000000000000e772245fd5dc577334fa74179ea0efb027ca447a28c6b6 1.03 MB 2,039 152
Previous 10 blocks ↓
Total Size: 703.97 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: 2,634.22 GB sent, 237.75 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.