Memory Pool Memory Pool Refreshing

51,964 transactions
20.70 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,801 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,426 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,800 (322,811 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
548,989 548,989 000000000000000000025bfa7eea2b1dece3459161f7ab069bc61f91588b65e6 1.28 MB 2,500 35
548,988 548,988 0000000000000000002464722d32d1c52fc20a264776087163e7024226fde7b0 1.22 MB 2,922 21
548,987 548,987 000000000000000000237bca6af44281d80af5b90c0d185a39e577de6e18942d 1.24 MB 2,766 11
548,986 548,986 0000000000000000001464ca5996d296f667fcde8103458e5c42ab69f482d319 1.23 MB 2,807 30
548,985 548,985 000000000000000000253bd7401460e5f8bb93475f6d76625838b087016c5df1 1.26 MB 2,684 20
548,984 548,984 00000000000000000016277ee06c39636eb3f9cf9f12cd6e1180dafc72aa6810 0.33 MB 496 11
548,983 548,983 00000000000000000022a7bdceedb7c5d6c774b5e6659f4b4297e5ae27ca72b1 0.99 MB 2,032 9
548,982 548,982 0000000000000000001c959939a125f89fd436584da4148e169d8a9d0d26ccce 0.03 MB 85 9
548,981 548,981 00000000000000000022e28561b06db036dd3975c83eb2417427560a38e4bca7 0.27 MB 611 9
548,980 548,980 0000000000000000002607863e14b06374a1c0b8177ea3e62ba0866f525aa916 1.08 MB 1,744 3
548,979 548,979 0000000000000000000672a72f9e4189a0e0461d99fd310d365433d32cd7c248 1.17 MB 2,712 14
548,978 548,978 000000000000000000184236e3d1df17c7ff9fb616a7d6d0ece286b5c34cb2ce 0.00 MB 6 7
548,977 548,977 00000000000000000025a72bbef9a3399b929504dee60306644830078bf0c886 1.05 MB 1,735 8
548,976 548,976 00000000000000000006c0226e540f2d156bc30ede2ec38aab613dab53363d1b 1.09 MB 1,305 4
548,975 548,975 00000000000000000026236d62b625fe31cffc2264d6837cb07c60c36be80933 1.14 MB 2,391 13
548,974 548,974 00000000000000000009fea70baad5f9999b153b414b3231b850e959a5e14e22 1.11 MB 1,667 18
548,973 548,973 0000000000000000000dd3a91edbc78123e2e0d32ab1fba2217a31e50bfbe99c 0.27 MB 625 24
548,972 548,972 0000000000000000001854a6615562f745fd4efae7a62f25ebb8d896fb09403b 1.14 MB 2,108 11
548,971 548,971 000000000000000000119129eaf5754a0d96ab811a5c017f2d40eb12b6342eae 1.19 MB 2,922 24
548,970 548,970 000000000000000000134aca1f66c3b5566203f0121e45c4e60ef126c96d7a79 0.50 MB 1,214 14
548,969 548,969 00000000000000000022046a9c6ee81ceb156ac59f4aed231f726caf8bbb5023 0.35 MB 853 14
Previous 10 blocks ↓
Total Size: 702.83 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: 2,572.06 GB sent, 230.20 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.