Memory Pool Memory Pool Refreshing

55,008 transactions
23.52 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
871,709 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,523 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,708 (288,244 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
583,464 583,464 00000000000000000017f9cb51a4526e799a7340b3a817ca1eb330d81d2de5ec 1.36 MB 3,315 104
583,463 583,463 00000000000000000021bc1a0af8d813d6cf62618ef3d4fbc4607a6db35d6a09 1.21 MB 2,740 92
583,462 583,462 0000000000000000001eadd8fdb5e010f8ae21fb32c62b6409a484050f17f921 1.18 MB 1,397 87
583,461 583,461 0000000000000000000378e7ba73f51c049b9fd45bae3d975ec0e34a9b69f7ae 1.10 MB 1,975 60
583,460 583,460 00000000000000000003d6bd61979069da8ee7ed15273c5fc13614fdb8c75b71 1.17 MB 3,127 71
583,459 583,459 000000000000000000155fe87ae221884a442ac59f36e9348742489b3d6e8fb6 1.27 MB 2,134 80
583,458 583,458 00000000000000000003eb2337edd397133234ddab320f47113e17344b8123c8 1.26 MB 2,792 88
583,457 583,457 00000000000000000021324553253f209d90e059d84ec48dbcf988d12b9e91ac 1.37 MB 2,338 90
583,456 583,456 00000000000000000008ffb465af01aead9ff04dd363f13503b04c1b7219c56d 1.67 MB 1,955 102
583,455 583,455 0000000000000000001ff976dbad3745876f3391788a286b75c580dc5b40de0d 1.21 MB 3,129 147
583,454 583,454 00000000000000000020347221eab352d82a9261140bc059dbb6b5ee01e79d80 1.20 MB 2,680 115
583,453 583,453 00000000000000000002f0c77817f4a6c29b03e17d97608e2b78fa6a8406aea4 1.32 MB 2,967 116
583,452 583,452 0000000000000000000865c10563380b91d47548ca9b71c5586998f0a47ea08a 1.33 MB 2,664 101
583,451 583,451 00000000000000000017f2028c5b560efe838ffd982372fefa7708cd5efcc61d 1.33 MB 3,112 132
583,450 583,450 00000000000000000011b9272951a5344909b87791d0c55a81075f50789ed5cf 1.29 MB 3,041 105
583,449 583,449 0000000000000000000b3dcd6590ca07b504a8af44867953d814ca9c60f0f039 1.07 MB 2,316 21
583,448 583,448 0000000000000000001600b3ec66e7c964f4a53ae4aa34709614e50691c0b02c 1.25 MB 2,985 66
583,447 583,447 0000000000000000001edac7166aad00024124d20598d56a0c6873f6799b7cef 1.37 MB 2,832 82
583,446 583,446 0000000000000000001067b7f1d1820dee022e7baf8c14bde9e99f0c99153fdf 1.12 MB 2,053 38
583,445 583,445 0000000000000000000cffe399ddecd22f8e35c046a5b21844ff6d34f660071b 1.13 MB 2,575 40
583,444 583,444 00000000000000000019812c649289da08cfd6dbc42dd4376a752737bef495d2 1.34 MB 2,676 101
Previous 10 blocks ↓
Total Size: 702.65 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: 2,557.98 GB sent, 229.09 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.