Memory Pool Memory Pool Refreshing

62,969 transactions
35.49 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
874,395 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,903 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,394 (755 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
873,639 873,639 00000000000000000001eaf4b8759f1290e65c889e3ff6f3a93cbb1db313bf71 1.51 MB 6,286 11
873,638 873,638 000000000000000000008a0690c25b458c6cb3e4ff007836fc1095060799f9b0 1.46 MB 1,699 10
873,637 873,637 000000000000000000025390355efb2609a51ca8fdfbc9f593b51631267617fa 1.22 MB 696 7
873,636 873,636 00000000000000000000d4a0fd3069da82d407aab7b049426f64891255192fa9 1.22 MB 1,132 8
873,635 873,635 00000000000000000002784396858a47fc1ff5aca61d9e6b58d1a3dbd82a6f22 1.29 MB 1,124 9
873,634 873,634 0000000000000000000038260515dcd4ba7f0f2492598a898e5b1acfb294bb1c 1.47 MB 1,648 8
873,633 873,633 00000000000000000002230a9b8270118dd2b752204eb0e8888f559997fc7b7f 1.34 MB 1,727 9
873,632 873,632 00000000000000000000f6d35ba4d54afa0281f4efcdb705c8f8078dbb72857e 1.57 MB 3,290 13
873,631 873,631 000000000000000000014f701d8c42c41889fd6513c77850b920b2a066c11334 1.55 MB 4,156 25
873,630 873,630 00000000000000000001dc922af1f037f42316931aad74df4286478f7b7c8f21 1.59 MB 4,006 20
873,629 873,629 00000000000000000002471060fa363d5498aafd6cabac3b3ffb9e37ea471686 1.65 MB 3,242 16
873,628 873,628 000000000000000000005670553938f39813c2f6b0e69682fbaddf57b9cfb502 1.59 MB 3,916 29
873,627 873,627 00000000000000000000919329462180d22b1a3c51761b64832b8047a2554f2d 2.03 MB 687 5
873,626 873,626 00000000000000000002032275bb54186bf1668dd60c8bc332cbb25fa238c49c 1.56 MB 742 7
873,625 873,625 00000000000000000001baf0110bf0f3be7acac4b0e120601faf1954c04463db 1.35 MB 1,230 8
873,624 873,624 000000000000000000012348113be8f861b5dc431ea9da39daf4f0d9bd6a6073 1.45 MB 1,169 8
873,623 873,623 000000000000000000026e68b76fc567df8890d4ecc3a9fd1fa84de56dea0cb1 1.79 MB 4,203 7
873,622 873,622 000000000000000000000f0eba31a05f3cf5dabd8ec0f2912054242bba91a018 1.22 MB 837 8
873,621 873,621 00000000000000000002b2ae70dda381b002f8e673f5abc7664c4bf0840239cd 1.35 MB 2,307 18
873,620 873,620 0000000000000000000184c7248b2ec8b38bff719f7b2ebe82042e0c899ce0bd 1.29 MB 1,277 8
873,619 873,619 000000000000000000012816e88df3a252696cc601fa2b6f1c3db55f8b5fcfb3 1.43 MB 2,184 7
Previous 10 blocks ↓
Total Size: 707.56 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: 2,778.37 GB sent, 260.14 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.