Memory Pool Memory Pool Refreshing

65,740 transactions
29.01 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,515 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,513 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,514 (24,019 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,495 848,495 000000000000000000023142cf6fa4f8df88de504f9b58419768d508eeb5ffb8 1.51 MB 6,098 35
848,494 848,494 000000000000000000027d1f52aac48b555eeb1340d9f73de2d9d33383d3a793 1.58 MB 5,412 38
848,493 848,493 00000000000000000000a5a404f0b18fbfae160dde974d814c71c4b134c0e014 1.66 MB 5,523 37
848,492 848,492 0000000000000000000118233b866a31bd468fd9454b6f11a6dfc000ed73c9ce 1.69 MB 5,088 44
848,491 848,491 00000000000000000001cd8bad32c667d1c096536316aab590a13283ebe41944 1.51 MB 5,912 21
848,490 848,490 00000000000000000003586e659c69e1349a3f6259acab7380ec86124de93e67 1.43 MB 5,159 17
848,489 848,489 0000000000000000000128bae009ae3b63c56acf11d118b5cc6e33c23560428a 1.28 MB 2,897 14
848,488 848,488 0000000000000000000272a5e863045927efab6e5be30340afa694226baa10b6 1.07 MB 664 12
848,487 848,487 000000000000000000007d23d89b3ea2d542b01ea9ab45f3ef7b02e36a763688 1.38 MB 3,295 15
848,486 848,486 0000000000000000000249040d33ccfcec0feb9e619d64b398506e0ee4750ed2 1.65 MB 2,882 22
848,485 848,485 00000000000000000000953f5aac97508b1d9ed2cda5fb3d76ebccf3e6ed3141 1.65 MB 2,931 22
848,484 848,484 00000000000000000001f6d73d5bae14db6cbab592aacc33afacd5f0c9fbbbd0 1.16 MB 888 14
848,483 848,483 00000000000000000001abfcd8be8df1c89f78fc6ced4886a87ace784413e2fa 1.29 MB 1,433 15
848,482 848,482 00000000000000000003238af3cd004dd8523947b4c8f2d785d8d19aebb84e9f 1.26 MB 920 13
848,481 848,481 000000000000000000018472d4cbfeafcf30cef0287f4302e554ed3af956a801 1.62 MB 3,644 24
848,480 848,480 000000000000000000002c86024a605a986f0d171d1a8198c3cb0ba79370534f 0.00 MB 1 0
848,479 848,479 000000000000000000016e229c67bb6078a1123bd5e7802cedbf7d4191468de3 1.38 MB 2,184 17
848,478 848,478 00000000000000000000f025a33dc6cf04ab163802ad8c8d2a47c5a3d16dfd48 1.73 MB 2,444 18
848,477 848,477 ⇆ 000000000000000000017304ab1e44edd5f2e80802a2ab3735a9399f2beb4023 1.77 MB 2,426 18
848,476 848,476 00000000000000000000adb66b49bba14a0863a337fa2d27249a5f8eb38c8d0d 1.58 MB 2,560 14
848,475 848,475 00000000000000000001c5c177a7754a30727f5f4c6def624d7590ae7173ce21 1.58 MB 1,872 15
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.88 GB sent, 238.84 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.