Memory Pool Memory Pool Refreshing

43,512 transactions
23.83 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,237 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,068 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,236 (236,775 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
632,461 632,461 000000000000000000056b5b97701c33b9b9908a433d272edb15301cf9941541 0.49 MB 689 16
632,460 632,460 0000000000000000000ffae498a8f225978150d1ed39f3c0dcc32b7280e3a294 1.32 MB 2,431 64
632,459 632,459 00000000000000000002fc856addcf452205894332a606e9af071edb6484cbac 0.74 MB 1,571 22
632,458 632,458 0000000000000000000e8776402cc6ecbd7ccfc7d3d6b849b19cbe703281bc23 1.28 MB 2,543 57
632,457 632,457 00000000000000000009f008a931623d3395a9a46292b52e9d96201b98833e6f 0.54 MB 449 17
632,456 632,456 000000000000000000105a64d93e9d0e063b6a71fbba2382a9d6d92f05f5dadd 1.33 MB 1,619 24
632,455 632,455 00000000000000000011efe05834965cf0c15a4ec59a12a8748d6d860f8cd956 1.23 MB 2,091 60
632,454 632,454 0000000000000000000966ab44d3a7788d59187772598053c900cd594e4f9013 0.34 MB 659 40
632,453 632,453 0000000000000000000683dd6f54c8bfa0216ea71c770490907cf38382f47054 0.76 MB 1,252 42
632,452 632,452 0000000000000000000ab743532174157367395d891407825d0225926a143303 1.24 MB 2,222 51
632,451 632,451 000000000000000000058e36c1479f1cc0cc4c5a47cf06edddfd4dec5945b99f 1.07 MB 1,950 47
632,450 632,450 00000000000000000003ac9ec6f1af8d546e1cb1c78e79d43111896e2bb33f23 0.90 MB 1,785 28
632,449 632,449 000000000000000000061434cc93f71b27d11bc0251a173588fdef1310c72cc5 1.24 MB 2,509 50
632,448 632,448 00000000000000000001e8909e5f82de70b5971661f1387718e88bf2b6d02e92 0.70 MB 1,265 37
632,447 632,447 0000000000000000001127c5a9a0963b5f4bac4a39b9f5d1f8187a34ed11d547 0.74 MB 1,122 52
632,446 632,446 00000000000000000004722badaef9769cf9d7302863828fbf295030f06e38ea 0.46 MB 899 50
632,445 632,445 000000000000000000050e0c574fb2f04ad8d3811ce38a1fdb8639609fd3aac1 1.04 MB 2,091 14
632,444 632,444 0000000000000000000926b5b5520dfbf361deaab2ac2493f27d45a033b9598a 1.46 MB 2,037 85
632,443 632,443 0000000000000000000148938b173f8f747a2d42d7ed346a6d46d4532421899a 1.01 MB 1,884 40
632,442 632,442 0000000000000000000020fc20ead85ee13422d888864a2f289f726f20c092c5 0.43 MB 732 41
632,441 632,441 0000000000000000000af490928a83c401afd58a62ac7f80bb24186106749fb6 0.39 MB 522 38
Previous 10 blocks ↓
Total Size: 698.02 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: 2,066.77 GB sent, 197.91 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.