Memory Pool Memory Pool Refreshing

53,965 transactions
23.29 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,065 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,415 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,064 (146,639 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,425 723,425 0000000000000000000926c2fe71028c5941714fda63fa5231ede6832abca9b6 1.35 MB 2,163 8
723,424 723,424 00000000000000000003377b5177050198b470aed7c4bcf6159d07283f7743b7 0.23 MB 104 3
723,423 723,423 00000000000000000004867a871c02ca184a6b8e0d00ce0b535759fa46017c8c 1.54 MB 2,897 10
723,422 723,422 000000000000000000024d904cd017db8382463273b0d9b0a09984b7c4b8bded 0.60 MB 1,360 9
723,421 723,421 000000000000000000096e9efa0d1e24da29da2ca25e9f2ab2287a745820a74b 0.57 MB 959 9
723,420 723,420 0000000000000000000624c36b0ffc0e72d34845b81713c4575a76c01077aa20 0.86 MB 1,332 7
723,419 723,419 000000000000000000097434ee6913ace0ef92fc83ec544469031a00a4ac267f 0.58 MB 885 8
723,418 723,418 000000000000000000010ce22c300e67d706860e8e883ed108691a903801b0ee 1.50 MB 1,947 3
723,417 723,417 0000000000000000000095aff4a33876005ea64a886fc653a312ff975bed48d6 1.56 MB 3,256 14
723,416 723,416 000000000000000000003333b2daecc733d05cff050911c20d2435f3ffc5f68e 1.64 MB 2,585 8
723,415 723,415 00000000000000000002d3a8d1f0ab80d8873db41d215a4447ae383f56cf05d0 1.34 MB 1,776 7
723,414 723,414 0000000000000000000a6a6af2ff0fe7f4e6695a3068068266e11f330a5a32aa 0.13 MB 221 10
723,413 723,413 00000000000000000006d02953536d42da4eebf636fc23c567a73dc3ebdc56f2 0.33 MB 637 9
723,412 723,412 000000000000000000044a78ce0d5d3e74f20819588f8314ec155b718952daf6 1.22 MB 1,498 7
723,411 723,411 00000000000000000005ae6056fb79b3d19a54b5a43190a4fa5c958f7e1a332d 0.43 MB 583 6
723,410 723,410 000000000000000000035a370dc2053632e19c08939302547575ae401e39734c 0.91 MB 726 2
723,409 723,409 0000000000000000000767359409444f7b834c7e7410af4a65ae5fa300c8e941 1.39 MB 2,044 8
723,408 723,408 0000000000000000000254df71faca7987ae8fb130356ce6c3fb8a7619bab8d8 1.52 MB 2,608 8
723,407 723,407 0000000000000000000070dcf6dede6e6bec9b6588dabe1cad5d4b79f33a88d0 0.29 MB 616 10
723,406 723,406 0000000000000000000519c5b9b55257a3bc679a94cb8ff910119a31b993aa51 0.03 MB 74 8
723,405 723,405 000000000000000000028cdad2c8497b55b45f909c45660ea14a24542acba937 0.22 MB 403 14
Previous 10 blocks ↓
Total Size: 699.58 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: 2,173.64 GB sent, 207.47 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.