Memory Pool Memory Pool Refreshing

36,454 transactions
31.10 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,373 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 5,291 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,372 (41,955 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,417 820,417 000000000000000000031c0b9e45df5498095ea688df5b8ba0825a80b14b2940 1.69 MB 3,925 67
820,416 820,416 000000000000000000018134aa7fb5069ad995c2aa35e0e7017d87817db61ab7 1.69 MB 2,775 70
820,415 820,415 00000000000000000001a76117ebd0162a4b77097e5c1112475c0cea8278595b 1.80 MB 3,713 59
820,414 820,414 0000000000000000000111776c5ccbdebc68a91cd86d5152ed55c86d900fddb5 1.56 MB 4,059 110
820,413 820,413 00000000000000000001a7b375392441dcc03b7de60471e66331fd7babeda507 1.67 MB 3,189 69
820,412 820,412 00000000000000000002369778667565c0dd830dff865a6a738b7f2e87a16770 1.93 MB 2,540 71
820,411 820,411 0000000000000000000085539a6f6845e82310de3593d39220a78367e515790a 1.86 MB 2,989 51
820,410 820,410 000000000000000000009eaa0eb39c44e6a6b84976c0e13e30d37c16af91ceb5 1.61 MB 3,275 132
820,409 820,409 0000000000000000000005443a164c14aeefa9c2617b40709cd4bb955dd93618 1.63 MB 3,413 95
820,408 820,408 00000000000000000001f33785cadcc61629283a85fbaadad5be34293a300ed5 1.64 MB 3,877 95
820,407 820,407 00000000000000000000efdee5f6adea46294df5ea3b70f27b10d05239ed695c 1.71 MB 3,908 60
820,406 820,406 0000000000000000000156828b2b69c04da3579e2afee691bc39c7a438dfcbac 1.64 MB 3,465 102
820,405 820,405 000000000000000000017e150f5c920a3d578b483ed2621b7d300e15d9de2fd3 1.75 MB 4,140 91
820,404 820,404 0000000000000000000392ab9c160c9575e4e61eeeef30a7f0f3281dd3425c04 1.79 MB 4,646 76
820,403 820,403 00000000000000000002ab4f26281746720697490d1561673410ab097e78deec 1.79 MB 5,021 86
820,402 820,402 0000000000000000000215681befcbde5425d1273cc5f4abc9b0a72d019e7029 1.68 MB 4,109 111
820,401 820,401 00000000000000000003f328e3fc443932e3491fef4be3e97eb3b24454cafc59 1.78 MB 4,933 121
820,400 820,400 000000000000000000041d27b972bcad212bc2d53e70ddb02ce8ea2a2babea3f 1.76 MB 4,861 130
820,399 820,399 000000000000000000019e45834d936916018a55422ebdc7f535f09f0e210c76 1.64 MB 4,251 177
820,398 820,398 00000000000000000003cf31bbb66608aa55f890ec16eb4f4359c1797af43e6c 1.73 MB 4,767 98
820,397 820,397 000000000000000000011a005f99eb24f240e8547bc779d1a988e0e6e75c92b7 1.71 MB 4,628 69
Previous 10 blocks ↓
Total Size: 684.87 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: 1,365.86 GB sent, 104.11 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.