Memory Pool Memory Pool Refreshing

68,553 transactions
35.50 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,457 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,896 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,456 (451,999 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
420,457 420,457 00000000000000000471028d5c4412011cbb2ce1d4c68b6700047e23a0c474c6 1.00 MB 2,535 72
420,456 420,456 000000000000000003c8859e733bfd6c2b4f2c61d495a8734020960232fcdf48 0.46 MB 1,121 73
420,455 420,455 000000000000000000110d9ad8b971df46e59bcfc44341e705e1ff88d1b48027 1.00 MB 1,873 32
420,454 420,454 0000000000000000026e08118a38ea6f700a00da9e12aad590aed6dc5564a092 1.00 MB 1,698 46
420,453 420,453 0000000000000000036ff987c2af025f75e2a0c2148b154df1a6bde0b9eb49af 1.00 MB 2,270 51
420,452 420,452 00000000000000000348981f46bf23cf9ea31c0fa19769145dd287b9b4de88ef 1.00 MB 2,254 49
420,451 420,451 000000000000000003d24419d5f949a873a02d45f486f5b913b51d1ae9df0bd8 1.00 MB 2,668 73
420,450 420,450 000000000000000004bc92649ade636af26f227e5029c1a9fc13cec2ca8a214e 1.00 MB 3,040 89
420,449 420,449 00000000000000000239588bdf2d20d8e25f6e04f910bf0290c6445358d39a04 0.87 MB 1,839 48
420,448 420,448 00000000000000000395fb05ba96e65f311636f85e23a22c690ff446a7684ca9 1.00 MB 1,736 46
420,447 420,447 000000000000000000612e30dedbc3497b9e2d22b7434c6286ab542d8d4cf3e6 1.00 MB 2,589 49
420,446 420,446 000000000000000001d9cad7f7c67727161c7086c146727432c5158e6d8f1235 1.00 MB 2,697 70
420,445 420,445 000000000000000000a934de954106cf23a2ce57e1ca577d75fb74731e3521bd 1.00 MB 2,261 48
420,444 420,444 00000000000000000280e730c3e14185abaf1ebff468b81e90a013638fd9202a 1.00 MB 2,996 101
420,443 420,443 000000000000000002a5983917922dcbbe6016901d1f6f31b4b768ba41b44179 0.91 MB 2,347 54
420,442 420,442 000000000000000004cf82d5248ac02c64882a44f19246d0913c7ae19293b0a0 1.00 MB 2,719 57
420,441 420,441 00000000000000000108926fe56e9332392fd176f66684ea994ff3fcb2bca352 0.54 MB 1,133 58
420,440 420,440 000000000000000000fcb801c4bc59138295f5f6a9d4a5e8a1899b29fdb15078 1.00 MB 1,851 31
420,439 420,439 00000000000000000018fae3584583c993ecdf349b00e6d8e01e9c65b67945cf 1.00 MB 2,617 37
420,438 420,438 0000000000000000015aeecce0a8edb52c22d85e152424b4b08e4e73eabf7288 1.00 MB 3,145 98
420,437 420,437 000000000000000002fe676debf91b91896faae230d143242371447be1f327df 1.00 MB 2,169 43
Previous 10 blocks ↓
Total Size: 704.05 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: 2,640.79 GB sent, 238.28 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.