Memory Pool Memory Pool Refreshing

21,825 transactions (9.27 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 3 sats/vbyte = (18 blocks)
  • 4 sats/vbyte = (12 blocks)
  • 5 sats/vbyte = (8 blocks)
  • 6 sats/vbyte = (7 blocks)
  • 7 sats/vbyte = (5 blocks)
  • 8 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 47/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,915 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,824 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,914 (831,471 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
77,443 77,443 00000000004cee19c9ab1f3710cd31e4b546690f7cf81b66b28a7391790afb15 0.00 MB 1 0
77,442 77,442 00000000002263a5df0696303c144d758e22cf80a50657f15a8d41b92df8f20f 0.00 MB 2 0
77,441 77,441 00000000001a22df3dcb88ec14c5e6fa766931b986ba8c439495e5b21f6d5e09 0.00 MB 3 0
77,440 77,440 00000000000671d43729b92be46fde35a2e939c8549716ffbf7ad337863e393f 0.00 MB 1 0
77,439 77,439 00000000005a21ca38a527c3d946a9194e79182afd29459d45dd92f8b5510241 0.00 MB 1 0
77,438 77,438 00000000004c8695df2491e3ca2835f899fcc0478ed1676abfcbbbfbe1885c35 0.00 MB 1 0
77,437 77,437 000000000061dc6e953575c73e273fa00e329f04f6ff6605dff8d2b333bf20d2 0.00 MB 3 2,398
77,436 77,436 00000000000b816fbffd57086950fc42f5116e1d4dc43ac5d6194466632df2d5 0.00 MB 1 0
77,435 77,435 000000000049da6fbd59a0f834001ed311a3dc12af8dd164062d97b45412ab5a 0.00 MB 1 0
77,434 77,434 00000000005570f695cc0dc8c0e9f10bc331c12677a5dd06ad6287a26493faf5 0.00 MB 2 0
77,433 77,433 0000000000225728dfb20fae02004df7ff33b58455cdff0f1dcebe642f29029a 0.00 MB 1 0
77,432 77,432 000000000036dd97452082e305106feb84db241bf68d558d31ed29ceeb09d6ac 0.00 MB 1 0
77,431 77,431 00000000006821f9f246ce221622c587ae05d71356d366e0c21adf82dd09fdf5 0.00 MB 1 0
77,430 77,430 000000000044e6f021e88d2e8dae03b3d712d4a1f0bc0424103d16567d2c8d6a 0.00 MB 1 0
77,429 77,429 0000000000001ae0b1970032f5b75c0afe5b4e55d44df5e5e57c2ca96f2d0da5 0.00 MB 2 0
77,428 77,428 0000000000012a4d6de099e57040b8288a8adb5a3b67c75ea55782cb89055d89 0.00 MB 3 2,074
77,427 77,427 00000000004dace2d32c9daa24890c3719aa5c6223c7ac089f6f2c156145a582 0.00 MB 1 0
77,426 77,426 0000000000265f379aa8e87faf709af3369b293ee71ca30528c19c5428976eeb 0.00 MB 1 0
77,425 77,425 000000000066e72f01ee00e6f582a7d228f312970a3fd98833d7b73aea15f41e 0.00 MB 4 1,291
77,424 77,424 000000000018bac035c37ef5254fb2341acd4d064469a95d49960004a5626bee 0.00 MB 1 0
77,423 77,423 00000000001bba78ba3bee5822af211dcccfffe7072494578226291157f6fa0b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.39 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,864.00 GB sent, 104.37 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.