Memory Pool Memory Pool Refreshing

34,557 transactions
13.90 vMB
Show Random Selection Loading Transactions
Max Size: 82/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,842 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,203 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,841 (308,567 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
563,274 563,274 00000000000000000022856e96966af8d5cfcd9c170437c901b375ab1ff96e5e 1.15 MB 1,966 38
563,273 563,273 00000000000000000006b514e37b514d5115f067154dadf086ed06d6ce88c288 1.11 MB 1,236 58
563,272 563,272 000000000000000000207f760d613533da400f943c5ca449d775afc3ba0f67bc 0.55 MB 1,385 14
563,271 563,271 0000000000000000000fe841c70a4d74c84467c41bebf330b416e53a647513b6 1.13 MB 3,076 4
563,270 563,270 000000000000000000233ff357d8546541a187229a86339474c9c4e60aadafa4 1.06 MB 2,704 7
563,269 563,269 00000000000000000016ef8e602e1cfe47bb706ddf061c0e56d8d3a6ab33dacd 1.28 MB 2,822 16
563,268 563,268 000000000000000000272278b745a9d866563254ae81cbf379f911252ea637dd 1.29 MB 2,738 32
563,267 563,267 00000000000000000024e8595966e4e0f8dde5483852da3b924944f1a1663358 1.29 MB 2,841 37
563,266 563,266 0000000000000000001ee81cbd84b2059c0b0fced57f0a4ff66b84c7021768e1 1.20 MB 1,921 29
563,265 563,265 00000000000000000002d4aa63b1c2e96a8b56d198e8fb380a32709c0a2dd20e 1.01 MB 2,483 11
563,264 563,264 0000000000000000000ebdd6b97cc104901350a35a774a9dfa1cbed9882c60ec 1.18 MB 2,596 12
563,263 563,263 0000000000000000001be0a295cd74849f0e3299c1124bd64783803b0d7561c1 0.00 MB 1 0
563,262 563,262 0000000000000000000d145d72be05d35fd5b668ab673d950c28066f6e2bd1b6 1.14 MB 2,857 13
563,261 563,261 0000000000000000000b36a1789771184bd5bea63b980537343e2ddd02209c5e 1.28 MB 2,950 29
563,260 563,260 000000000000000000025af152844345d2663adf09fcad4d97fd4ba7a19bd803 0.81 MB 1,745 16
563,259 563,259 000000000000000000033cf51802d6bcc5cb91b4e4ba935891c132bda86c9353 0.77 MB 2,084 15
563,258 563,258 0000000000000000000a75b961e4a28bd030577b098b9827c345eb370b865fdd 0.95 MB 2,426 4
563,257 563,257 0000000000000000001fc3b2c18383526efdd6e8c1c7550d82b7611572648f07 1.27 MB 2,928 25
563,256 563,256 0000000000000000000977d052b0c0613c4f3a79cd1ff6315c50039ec67820b6 1.11 MB 3,046 4
563,255 563,255 000000000000000000215a3a87912d19e618a4a7600e59e690908abf3eecb967 1.03 MB 2,922 5
563,254 563,254 000000000000000000079034d78b571401e35f3c13da01abe99df7b64e1e7834 1.27 MB 2,613 29
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.19 GB sent, 230.67 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.