Memory Pool Memory Pool Refreshing

43,241 transactions
34.89 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,421 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,951 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,420 (45,007 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
831,413 831,413 00000000000000000002b13782eb62c2d9e36a36bfb68752fbef858a4ca984bb 1.93 MB 3,197 34
831,412 831,412 0000000000000000000191c6a93d261259d6859c364d6392180c3ea21dd5470f 1.98 MB 3,157 24
831,411 831,411 00000000000000000000c9ef13567fd858cc44e10789737a2f034a363a29ff9c 2.02 MB 2,743 28
831,410 831,410 0000000000000000000197adffd4193688edbbaa664a6aa5838921ffeac25d85 1.96 MB 2,780 25
831,409 831,409 000000000000000000014b54f1b6000959e66f388eddb0a9d3963b9419e75346 2.01 MB 2,542 28
831,408 831,408 00000000000000000000820f3e6f83e5052fc5635978e9e88604a4628f95cf76 1.71 MB 3,496 31
831,407 831,407 00000000000000000001b312f52d4ce407c67ed692163b831fb82aaac2692dec 1.92 MB 2,871 23
831,406 831,406 000000000000000000015ec205a6f6fcd438978c3eacf8b1397f1e4c0b41eaa4 2.18 MB 2,554 30
831,405 831,405 0000000000000000000048a5081cd613ed8e76393a6eece0841c7f28d1b444e8 2.86 MB 2,398 25
831,404 831,404 000000000000000000031a211090f64300017384a198b44066624235cdb7c220 1.67 MB 3,894 31
831,403 831,403 000000000000000000001205acd18c02f3e0d9ef57b90e1b2582667a76d8bb75 1.56 MB 3,673 36
831,402 831,402 0000000000000000000370ab3cd26d52c9c76ed8573c71611f73b4590ab213e8 1.69 MB 3,261 23
831,401 831,401 0000000000000000000004264eb2cfa81bdd04998932e960644fa979030f5fda 1.71 MB 3,356 39
831,400 831,400 00000000000000000002f2b8b266d44886b53142a93464b7042ca8b014d1fcfc 1.54 MB 3,653 28
831,399 831,399 00000000000000000002e5a7c348fe2c8074210b288ee8492b40a365d4789c54 1.90 MB 3,073 21
831,398 831,398 00000000000000000000b4fff0e7dbbc8c723d9056795014ebafb5ea01a1caaa 1.62 MB 3,555 30
831,397 831,397 0000000000000000000331f32537a4eed301156adef2c23c94c7e4e13808ee6a 1.61 MB 2,468 20
831,396 831,396 000000000000000000009fa23bb368484d8cdb69166b64f840b13733d151f735 1.72 MB 1,576 14
831,395 831,395 0000000000000000000125595285649e7b0ea118ec6f05a9622775e664cc904f 1.89 MB 2,080 15
831,394 831,394 000000000000000000008c02f5a8e2a9fc3d7d7af8b3a86db77819faf171df31 2.97 MB 1,531 13
831,393 831,393 000000000000000000014da95aea7ca30168437addd46008de8d97a742048c39 3.62 MB 466 11
Previous 10 blocks ↓
Total Size: 711.25 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: 795.56 GB sent, 20.07 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.