Memory Pool Memory Pool Refreshing

19,663 transactions
37.00 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,129 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,115 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,128 (557,198 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
304,930 304,930 00000000000000003807e3add5a8ba9775852361acf03b18cd7e3574ac2f4917 0.35 MB 425 22
304,929 304,929 0000000000000000461563c44bfae0aa1d81b0f8fbbff2348f03566f41a74a25 0.35 MB 681 32
304,928 304,928 00000000000000000d8113bac5c9e667f75e28ca6d08e74dc0c772bdf1a35cb7 0.15 MB 169 22
304,927 304,927 0000000000000000494aaddc6635cd41cace2bfc4b0a87575bcb677b5cfb939a 0.25 MB 148 15
304,926 304,926 00000000000000001d593b3702accae45873c176ccf83cf3e2067ec8c5132582 0.35 MB 494 26
304,925 304,925 00000000000000000e0709eded5b5f92557e0f6856a20d3d718bc6a8f9e3df4c 0.35 MB 388 16
304,924 304,924 000000000000000002626cb378d3add2029c8499d8caa11041062fceea19627d 0.35 MB 971 71
304,923 304,923 0000000000000000511f8473291d1ffa6276d3518f5253196b65a161a22c118d 0.04 MB 43 10
304,922 304,922 00000000000000003eef28cab4f1ee6f4832603cf7155749773028eae1634545 0.27 MB 437 26
304,921 304,921 0000000000000000226e7fe06f6bda9af7ae9f3c822e40ef163ccc2a53242486 0.20 MB 336 28
304,920 304,920 00000000000000005b4ec75d97d5ef9df83ce14e54d4bd1b6b645285ad841547 0.78 MB 1,287 32
304,919 304,919 00000000000000005630bd10f1b1d9f9298e13d1fb3a3e0e316f07e8726331bf 0.02 MB 18 20
304,918 304,918 00000000000000005c907dc2fb382be58bfce68842be30a5e8c7f465fd81c6a8 0.01 MB 13 27
304,917 304,917 00000000000000003ff7bf5f9ce49b07c0e51d5e0fca3c29b331f78c7844d749 0.01 MB 22 30
304,916 304,916 000000000000000006792e9162d4744d37fffa698a06a965ebf57a6b2b945d74 0.01 MB 32 37
304,915 304,915 0000000000000000401bf1ff4bd710ecdaaa708dc297fa96bc5cd3ca0182ba11 0.01 MB 27 39
304,914 304,914 0000000000000000121e987483e85f314fed864e0c15907419cfa589182029ab 0.02 MB 39 18
304,913 304,913 000000000000000031bf7971184ccbe6f02a2b53d31b056103d751c43022dab1 0.26 MB 404 30
304,912 304,912 0000000000000000043561e4674dd1d82049c418a0fddc91ef1b86115cf7eea9 0.23 MB 393 26
304,911 304,911 00000000000000003c5cf20fb62336f92bd9e948f80c1c5c54b2ceeb40881fff 0.06 MB 150 30
304,910 304,910 00000000000000005d5edb8a2df53c805661ad19393a21f513946b4808837846 0.24 MB 390 28
Previous 10 blocks ↓
Total Size: 684.41 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: 1,339.13 GB sent, 101.01 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.