Memory Pool Memory Pool Refreshing

92,012 transactions
31.51 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,227 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,346 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,226 (524,797 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
345,429 345,429 00000000000000000324d31924affcb9d859a1e8d91d30918b7ec28dd27f64f8 0.00 MB 1 0
345,428 345,428 00000000000000000ca36c41db32fc2e94d46503e58839fe311c37f0e3bb600a 0.20 MB 512 30
345,427 345,427 000000000000000001ed1023b3c1a3a0b7735acb58ece52801dae32421022df9 0.29 MB 557 30
345,426 345,426 000000000000000004804af4d641f47f32beb0fe083c003879077a39b83f39dc 0.00 MB 1 0
345,425 345,425 00000000000000000cd80cd67a48f582bfdf260552e1b28f6d95cac6945d18f5 0.76 MB 816 18
345,424 345,424 00000000000000000853586261bf76cbd64bb23ec8e388f28160a2e34be74a6c 0.35 MB 338 10
345,423 345,423 000000000000000005242adf8acd71302feb355635a2e5eb892d42957f229bee 0.85 MB 1,251 20
345,422 345,422 000000000000000002a7b43cd98f1093144d85577609323ec24b8343d211eb97 0.16 MB 512 45
345,421 345,421 00000000000000000afed25a8156ff0735a091aa41f63d30991c9911b63c6ab4 0.11 MB 149 16
345,420 345,420 00000000000000000bef8809d0b397308e5ba3b2f70891ac4b60a65b5152ddd0 0.40 MB 795 24
345,419 345,419 00000000000000000a233c4b91fffc043fc1ebe6048772baff4739f46162e1de 0.25 MB 443 24
345,418 345,418 000000000000000006ac00e1b619cd904e5af7b96a8779313de42b6896e9e33f 0.30 MB 521 23
345,417 345,417 00000000000000000f7be1edd537a0ec4a2acb9076f3e994b650028b3ac646a3 0.17 MB 330 22
345,416 345,416 000000000000000000a7f561853efc9e84f7dcf553f8882a7e31457b8aa0d4fa 0.45 MB 842 26
345,415 345,415 00000000000000000ba164d723ef8d860a62fc87e54d4e519a1a969c0cee0681 0.53 MB 940 24
345,414 345,414 0000000000000000083e36c5bf9e85f69fbdb887a9a38910c38e492d30ff5303 0.41 MB 905 25
345,413 345,413 00000000000000001084e79323a0900f18986c7e41c199e67ef03e27bc8c7b56 0.14 MB 231 28
345,412 345,412 00000000000000000bfcfdf3a35a6f79749f7e5c53f4726ab820a29df2fb7ec4 0.14 MB 218 17
345,411 345,411 000000000000000011f5d81b1690ff81bb554f12b689e52894d33aded96987e7 0.21 MB 285 21
345,410 345,410 0000000000000000001abf6f5df1bde27bfe94975776283cfe49b2b7ff945317 0.24 MB 403 32
345,409 345,409 0000000000000000087d41de97e50f2c63151b0caee4a63f1387dd0eb8ae2153 0.48 MB 706 20
Previous 10 blocks ↓
Total Size: 699.88 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: 2,198.16 GB sent, 209.65 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.