Memory Pool Memory Pool Refreshing

50,412 transactions
27.27 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,584 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,445 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,583 (149,427 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
722,156 722,156 00000000000000000005032e33d7916f0f962740cacdfab4bed98201fa6f85ef 0.21 MB 288 7
722,155 722,155 0000000000000000000310096e3595e2a25a402de384c3679d381d045c65114c 0.62 MB 547 8
722,154 722,154 00000000000000000007b9fdd4f874d613b0f8dbe07137712e8212e19a4f6030 0.43 MB 628 7
722,153 722,153 00000000000000000007636cd220a8d114a4ab0e9e0019cb3c2ac097d306e730 1.26 MB 1,407 6
722,152 722,152 00000000000000000008441f2cc1761b0eb371fad40424302fd50b5c4dc2a70a 0.49 MB 767 12
722,151 722,151 00000000000000000002e4876b5a80aeb45d5a5ee6f155a710bb3d508f14599f 0.01 MB 26 12
722,150 722,150 0000000000000000000240f34c8da8f4ba423005ad2a83e1245738553f751ede 0.52 MB 761 4
722,149 722,149 00000000000000000000abc05d5c6242ab65758b83e473f38b7dbbb3b21c017b 1.52 MB 2,631 9
722,148 722,148 00000000000000000004b558abbe0e85038ee4b14d58173718a1b28dae690410 1.18 MB 792 8
722,147 722,147 00000000000000000008b40e6ba708e2cff07d7a55ff7762e94ca0eac7adcd53 1.37 MB 2,025 16
722,146 722,146 0000000000000000000675ce7dea0a5934ddfc1f779f6ad87ed95674e4fb2bf6 0.14 MB 267 12
722,145 722,145 000000000000000000048c2aab15683e8915c31db5de57f1a9c72aeffdaefb99 0.18 MB 405 13
722,144 722,144 000000000000000000065528a6103598cebaad29a7fed21588577a12dd65ee9f 0.62 MB 839 9
722,143 722,143 000000000000000000082f454adb94af49db394e9d9d2a9f63a635b6a966ba5b 0.21 MB 221 6
722,142 722,142 00000000000000000007b84b3f17a64006e2c8cf80c3f9a003181202aa2e4806 1.26 MB 1,935 8
722,141 722,141 000000000000000000098c28446706f2466e9cfb68a950289b27d3b99d300eb0 0.95 MB 1,314 16
722,140 722,140 00000000000000000003fdaf36e3d00e40d4e7a99534b10b9940dd84ae33fd32 1.37 MB 1,515 6
722,139 722,139 0000000000000000000458aefdb9ed3b1812ead6d8ea0248c0287c1a8fd692af 1.55 MB 1,259 12
722,138 722,138 00000000000000000009291845ca53d801d58248a5f9cb6ed1bbec5a2151452e 0.61 MB 876 8
722,137 722,137 00000000000000000009392984d88fab0dbe21cf710470d5f38aa5248e418af2 0.57 MB 1,104 11
722,136 722,136 00000000000000000009565d4ec4661395192652fe935af33fac35afbe626fc8 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 702.41 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: 2,544.23 GB sent, 227.63 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.