Memory Pool Memory Pool Refreshing

82,510 transactions
33.16 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,310 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,204 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,309 (442,329 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,980 427,980 000000000000000004472fb269e83f73145f44a663652a9e020ff660cddb84c8 1.00 MB 2,342 80
427,979 427,979 00000000000000000398f938ab2951654ca3b812e704df4c4928c4fd80baf10b 0.62 MB 1,238 46
427,978 427,978 0000000000000000031da59f6fb182d48621c3823110e696d985f7b999e23bb1 1.00 MB 1,841 63
427,977 427,977 0000000000000000039881ddbb99509eeda61d1c8d1cee2daf6aaf4c2aa44c9d 1.00 MB 2,100 52
427,976 427,976 0000000000000000022c12a32b716583c694e050ddcd31993d2593a5619d2468 1.00 MB 2,807 67
427,975 427,975 00000000000000000040f1cd03b8db1dc09eb27c358cfa52d7163735cb75d021 1.00 MB 1,992 49
427,974 427,974 000000000000000000f3e5d141a994cb719027f9af1f03780924a1de46bcd585 0.94 MB 1,608 39
427,973 427,973 000000000000000000383286171d87941eb56dccb766b5dbf2e893972678a09f 0.63 MB 1,227 42
427,972 427,972 0000000000000000028ee10611b0fe55975fbc01c291b1efb9c74bb87712a0e9 1.00 MB 1,540 36
427,971 427,971 000000000000000001541ba78675e8dce786787b01de3c9ab56138b824f0c8d6 1.00 MB 2,707 66
427,970 427,970 000000000000000000fc5f3ab63e1d04f3234f9a2c9084e96c4d0c88832538d7 1.00 MB 2,144 50
427,969 427,969 00000000000000000070ca6076469ce72baff5149b2913d140b09685f04c2149 1.00 MB 2,782 74
427,968 427,968 00000000000000000089d9b673776b83022efff0605d0a315b36d24e1da2107e 1.00 MB 2,959 78
427,967 427,967 000000000000000004d6279ccf80010b1c76b803367ad62b205e5c2056fdd765 0.74 MB 1,061 29
427,966 427,966 000000000000000002bf57a08d573df727e56e47f9a6d21640580c057d93df6c 1.00 MB 2,099 56
427,965 427,965 000000000000000003d31c13ceba6b21badb064973d633f5896db2bd68e09dfb 0.16 MB 419 59
427,964 427,964 00000000000000000091177950b8b58907fa3b972b0e9a88a69b591c9f1e6e17 1.00 MB 1,913 44
427,963 427,963 00000000000000000143c5c170b3d74538b23c50a129ec5fbe6f92c0a6fce5f7 0.78 MB 254 22
427,962 427,962 00000000000000000299f3228589cf6e507edfb4eef699b44b00de5729427d09 1.00 MB 1,709 41
427,961 427,961 000000000000000002177b5bd199b0ed469392e82732252d81931640fa1bcccc 1.00 MB 1,971 50
427,960 427,960 0000000000000000042107a2e9c4fe96e34957ad239d8f768b45e053d9870743 1.00 MB 1,879 46
Previous 10 blocks ↓
Total Size: 700.03 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: 2,227.30 GB sent, 210.67 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.