Memory Pool Memory Pool Refreshing

42,542 transactions
23.17 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,476 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,328 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,475 (192,698 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
677,777 677,777 0000000000000000000bd8855aa8eb650a887db40d093dcaadf756c1d4ec3be4 1.44 MB 2,089 27
677,776 677,776 0000000000000000000aef61a0c6b34cec2d8dbe6f44a9439d849a7fef9150e0 1.33 MB 2,373 34
677,775 677,775 00000000000000000006a4ab28206705acedbd252147fd294e9b6a95392326cf 1.48 MB 2,336 48
677,774 677,774 0000000000000000000313592355bad5367bb1fb63499aecfe110f91853792d9 1.12 MB 562 81
677,773 677,773 00000000000000000009fc865c4164ab9f6dfcd762f0c2b2a55c3d323a455452 1.39 MB 2,489 98
677,772 677,772 000000000000000000032b1094fe322aea5eb3f4256252cd9bed005fd7f880a6 1.53 MB 1,799 63
677,771 677,771 0000000000000000000bf005f927546f9c80de5ce754592fcd681122fb734765 1.41 MB 2,197 60
677,770 677,770 000000000000000000044d38f6e16e63e0a695564c509823f6bf31955f38cac0 1.33 MB 2,487 94
677,769 677,769 000000000000000000072777c9a4a4b565d582f92ab5fd94047acfa8c21f659c 1.21 MB 1,696 81
677,768 677,768 0000000000000000000899f9992c6bfde8b8440c4f68787ebe68b96246ce47cd 1.34 MB 1,457 86
677,767 677,767 0000000000000000000935e542686ada48a837b56b1a71f7b3548f62b97d0e32 1.31 MB 2,629 90
677,766 677,766 0000000000000000000b843b8ddfc66bdd1e37be1fcb5401058a7c98281e4a54 1.28 MB 3,326 116
677,765 677,765 00000000000000000004f4188cce9af7f12d4062332999d70c464c75ad223475 1.74 MB 860 12
677,764 677,764 0000000000000000000083cafa7164dc02213574e537641e48f7cfa93ed92a42 1.39 MB 2,515 42
677,763 677,763 0000000000000000000843496822cd7ee9a508adfceea04df616d10941312fb5 1.53 MB 2,170 61
677,762 677,762 00000000000000000000764cf58546d26b69215a59ab91803113a236aa49b3fa 1.22 MB 2,146 14
677,761 677,761 0000000000000000000bf8388d091dd0f3cb84f276cd7975e8c4df830836be5e 1.35 MB 2,621 62
677,760 677,760 000000000000000000048d45c9adf538ebfe9b8f1e3e26c289dd82f4d20a6d72 1.36 MB 2,533 38
677,759 677,759 000000000000000000057db7fc2aa1c55ceb51da325bf3c9d099782863491a1f 1.32 MB 2,113 66
677,758 677,758 000000000000000000073ec24a6d98834f76aabada02b206693e1e6d2d9b3172 1.44 MB 1,983 85
677,757 677,757 00000000000000000004b8533cc716992d0aad6b8a10668205324f85d77d0090 1.31 MB 953 85
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.65 GB sent, 212.78 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.