Memory Pool Memory Pool Refreshing

71,497 transactions
32.02 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,154 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,160 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,153 (463,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
406,419 406,419 000000000000000004e37d41b13f68ac45c469df715b61667e3e00df16093bb0 1.00 MB 2,658 43
406,418 406,418 0000000000000000055577023841289142c105de22a638152f5ca015eee8e8da 0.32 MB 719 37
406,417 406,417 000000000000000001f7a54a6603403ef07fd9fd893b0fcbf25fa822601a330a 0.78 MB 757 18
406,416 406,416 0000000000000000014a6b6e500bb56fe4283347761853604fa03daf9883ad61 1.00 MB 2,863 53
406,415 406,415 00000000000000000469390d248622377505c2694fd702dad4aad19f8e8ed24d 1.00 MB 2,157 34
406,414 406,414 0000000000000000037bc2563d7d86ff80ab0542c1d203cdd871ef0e23ab2da6 1.00 MB 2,490 41
406,413 406,413 0000000000000000032f654c34eb5661bb53b5efe02e9d21d285cda11905d3ce 0.15 MB 394 39
406,412 406,412 00000000000000000096fa5c7f180693c1733905328c29ee586c2d1b51d8f3c1 0.58 MB 1,158 34
406,411 406,411 0000000000000000024b802947b68ba556d9c91ccf5d086e047b583074d9d66d 1.00 MB 2,695 44
406,410 406,410 0000000000000000059d5ab2fcb1b7c9614ab5e6344442a026810c385de69aa1 0.14 MB 192 24
406,409 406,409 0000000000000000012beedc7919a1ad0567565b995a1d75c59015fab09da577 0.27 MB 620 37
406,408 406,408 000000000000000004e79c3a99a6b7d4fcd91d28d6fe18134bf458463f6fdae2 0.00 MB 13 161
406,407 406,407 00000000000000000156d075e32331108b383fb64adcf100a60ecb8914368fcc 0.44 MB 925 35
406,406 406,406 000000000000000001dcc5879083c19af706513de706600a65c7a5e02a83f91d 0.06 MB 141 39
406,405 406,405 000000000000000004992666dd39c5a78a38fe68d22dcf3297400d9276c21fac 0.28 MB 670 35
406,404 406,404 0000000000000000043046326f92fe8a4a82433a05e1ec1444a1590e1f5c8eaa 0.60 MB 1,355 40
406,403 406,403 00000000000000000083b11fd32b35fa2601510e6dce09b8038ef13a8552b009 0.99 MB 345 6
406,402 406,402 000000000000000005c4a30f6bc229d97d20465ac8b886d3a17720295faf0198 0.50 MB 772 30
406,401 406,401 0000000000000000066fc5b5bd85699c380f727b69b07f63810a8b709f0c2eda 0.84 MB 1,990 44
406,400 406,400 000000000000000005f781d7166a4d5d512ec49fc76ac68ca78f57da47d8757c 1.00 MB 2,035 35
406,399 406,399 000000000000000005c31eb195cfdb124df061935dcbc180e112a6cb9157618e 0.99 MB 2,387 49
Previous 10 blocks ↓
Total Size: 699.74 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: 2,186.01 GB sent, 208.69 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.