Memory Pool Memory Pool Refreshing

63,566 transactions
27.04 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,644 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,328 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,643 (130,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
741,209 741,209 00000000000000000005cf19841b959bf98ab6887425bb513fe21b3e59a20635 1.45 MB 2,911 26
741,208 741,208 00000000000000000001fd864376da1a0e9fe4df340c078561dcc6df035c9926 1.70 MB 2,357 33
741,207 741,207 00000000000000000002b5558b5ef52c2a12d737f85eb07f8dcd2d6589838395 1.57 MB 2,457 20
741,206 741,206 00000000000000000002c277210111e51f74f3d5852e48e080c24eb998acdadf 1.09 MB 758 16
741,205 741,205 00000000000000000006fe41c1ee705020e7ec49d7f5f090d5fa061b21180105 1.31 MB 1,166 16
741,204 741,204 000000000000000000083be66f0283755da105754133513ddeaca9dfb1037f0c 1.66 MB 2,525 25
741,203 741,203 00000000000000000003c22bceed7e9eb3a4cffe57665fb4286131ff48a620ba 1.34 MB 1,912 37
741,202 741,202 000000000000000000033419480cd6dd789ad78fb31bacd430189b62f98f8c42 1.26 MB 1,983 23
741,201 741,201 00000000000000000004eaa1a99f371e6f03651826e63736f2e1ebfb7d3fcb0c 1.42 MB 2,666 25
741,200 741,200 00000000000000000000910d564dc34481675e7eb6a1fab8cbf185828df3b3b6 1.39 MB 3,022 17
741,199 741,199 00000000000000000000f46a25d58c6baf2821cba1cc2fbd84072e5d66cbeca2 1.53 MB 3,076 18
741,198 741,198 00000000000000000003540ba192b646d746ad5e1039069bf5f799fe05a0df3c 1.55 MB 3,265 26
741,197 741,197 00000000000000000007c75d9587019f208e0d7710651dc969be43c4832f1fe8 1.55 MB 3,846 20
741,196 741,196 000000000000000000017cff95558d92fd064f13d62dadd70e6ae4961ca5cf04 1.55 MB 3,943 23
741,195 741,195 000000000000000000060bdb038d8152184ec4528d4ab779feb01fbfa87f6325 1.50 MB 3,307 30
741,194 741,194 000000000000000000047ccdf9bb6ad0e3ab473c6d4b112c504e8a95fb9ff433 1.41 MB 2,964 34
741,193 741,193 0000000000000000000627d715a774f645d4c6df96c3713b689184d5837ba31d 1.57 MB 2,778 30
741,192 741,192 00000000000000000005ae59aba572a7fa61c607a8e24df6fb4114f668dbb33d 1.44 MB 3,112 36
741,191 741,191 00000000000000000004b45f2f65b87e3400af7908795c9f6b4160552f9cbfad 1.41 MB 1,514 27
741,190 741,190 00000000000000000001d0aaa3f1afa01b91fe6667591b074b4f987b54706bfd 1.40 MB 3,056 44
741,189 741,189 00000000000000000002d4d7ac2bf01391ae324e395a55cb7c62df4d9bebc283 1.47 MB 3,108 23
Previous 10 blocks ↓
Total Size: 702.53 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: 2,548.60 GB sent, 228.33 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.