Memory Pool Memory Pool Refreshing

66,335 transactions
32.52 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,961 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,580 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,960 (149,561 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,399 723,399 00000000000000000001b2c00826c548c3a86e21478f6c7afeadfec9767db71e 0.14 MB 356 9
723,398 723,398 000000000000000000012a1c1a9240f1f85e87fe8354453e6abe238fb77af125 0.02 MB 74 9
723,397 723,397 00000000000000000000b7579f8ae7b1a7316bd213297b92ace9a47507d34cef 0.47 MB 881 10
723,396 723,396 00000000000000000004237095b7c84d231e989f013d20927b7939374c49d0cb 0.49 MB 952 10
723,395 723,395 000000000000000000066d904a9007aeeda5d812dea27043f9ef76ac9876fbb4 1.46 MB 2,906 10
723,394 723,394 0000000000000000000776f00582d0998e3a92bca35c8dd423b2375b2dfc402d 0.09 MB 214 10
723,393 723,393 00000000000000000008631769a21d15d457f8bc0ef1034b2a978c4bd0350b15 0.17 MB 365 10
723,392 723,392 00000000000000000008f2bde76bdc49a2ccb335ebb8e53fd6b50ba574e102a5 0.42 MB 737 9
723,391 723,391 00000000000000000003ee2e1fb3f0f4bc55a228e7c280d2a36ea6db509aa64a 0.44 MB 802 10
723,390 723,390 00000000000000000003e46441e6cbf80d043b02fcbdb9b59fdeb62101f89ec8 0.00 MB 19 21
723,389 723,389 0000000000000000000989ee57db82316112276a46e7d14d1b6af325a43a29ce 0.12 MB 140 7
723,388 723,388 00000000000000000001d0f053815d77bd7183ff9b284fc887e143ddc3d30967 1.02 MB 1,428 8
723,387 723,387 00000000000000000008ef5d0ef97b5ae563e306c3eadea4c6e748aa45902e05 1.10 MB 1,088 5
723,386 723,386 0000000000000000000294e0c8f8ef140b46bd25ad7331a4819c18bbc83678ea 1.62 MB 2,159 7
723,385 723,385 000000000000000000067d503908de1bfaac1f181f326ef09f7cc368d0f29fd0 1.31 MB 1,590 5
723,384 723,384 0000000000000000000087092537880e95675980b0da04089e5560fea009afa0 1.38 MB 2,474 13
723,383 723,383 00000000000000000003db1a7c8be85916d96f411ebe6549c500f326e242b4bf 1.02 MB 1,675 9
723,382 723,382 00000000000000000001058d05295c811f82571c6f93ecf83da993782252aa34 0.86 MB 1,715 10
723,381 723,381 0000000000000000000331d499bf2420502264b6860333243a996b9e399ecbb4 0.22 MB 345 7
723,380 723,380 0000000000000000000274c4311880df21c8871d02bfa94eda248d0078dde633 0.84 MB 1,144 7
723,379 723,379 000000000000000000031a72806941a507d5390d92693ed504ce54af9c5072c3 1.72 MB 1,177 3
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.14 GB sent, 244.45 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.