Memory Pool Memory Pool Refreshing

11,105 transactions (3.03 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 19/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,049 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,455 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,048 (831,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
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
77,422 77,422 0000000000358feeb61e94f8edae6974b85e6d426e84e4289687b2c62f24591e 0.00 MB 1 0
77,421 77,421 000000000063e0f7de6cecfa72b7b950546240ad9ed902716f569ed2cf660eeb 0.00 MB 1 0
77,420 77,420 00000000003d5a5108963866049409f0b94e8aa40fbebef07a4ad7648dd71122 0.00 MB 1 0
77,419 77,419 000000000053ee2b6f399567a0700df99b5937077ec0b9377b4d79c271c61364 0.00 MB 2 0
77,418 77,418 000000000040878314b9570d77a43b86cfc232a5a1c25319d26bd6c3b1b77281 0.00 MB 1 0
77,417 77,417 00000000004b7ca34b8797a7a1c62901633c7f1a4d1903d6f8205ad80757331a 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.64 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: 1,896.71 GB sent, 105.71 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.