Memory Pool Memory Pool Refreshing

57,710 transactions
29.76 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,832 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,297 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,831 (442,248 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,583 427,583 000000000000000004a4460e0eeaf9b802c259801489af7bf127982dad01d283 1.00 MB 896 31
427,582 427,582 000000000000000003669d06c7a5d80fbe4d761e87661a041db662da05931df4 1.00 MB 909 17
427,581 427,581 000000000000000002a05654705d0ccebe773ee49097b843ab35d01a1eda34ad 1.00 MB 1,998 47
427,580 427,580 000000000000000000468d32f0bc9b76718ca2ca47a6ac0505e507b043e24dee 1.00 MB 2,271 59
427,579 427,579 00000000000000000372d45dd8a2350249d89c7b4d39b49767e4cb1fcf53456d 1.00 MB 3,048 80
427,578 427,578 00000000000000000007666a034f1ab8e6b85053bc71284d6b18efdc0cfa15aa 0.18 MB 413 58
427,577 427,577 00000000000000000286a7126b975c09a0a822ad64b5da8c6698f92a2a03c5a6 1.00 MB 2,203 51
427,576 427,576 0000000000000000031fa2aeeee68dafe27307a6765bfe569ce9da773140952c 1.00 MB 1,444 42
427,575 427,575 000000000000000001e3e5da7439d19fe55f2e050e0c35a81922bfe782ad5d3f 1.00 MB 2,416 63
427,574 427,574 0000000000000000034455ff7c962ef94b481dc3bb8296ae43e22f9cf54870bd 1.00 MB 2,118 51
427,573 427,573 0000000000000000007aa3c05a32841f3a39940feab8bae7699d7bb1c4df1c77 1.00 MB 2,209 70
427,572 427,572 000000000000000003d730b3610b329ffef52e28ca798744d8b5deaafe674f0b 1.00 MB 2,337 49
427,571 427,571 000000000000000001833c9227d1853a4db40e19f38faa63efe77a80fb1ac79e 1.00 MB 1,270 31
427,570 427,570 0000000000000000044839e21ea9c4e46a03537e9c9e8c94d6c1f7b58f050c0f 1.00 MB 1,839 41
427,569 427,569 000000000000000004aec1b21e4cf9e32c4ace91d99ba6ab23b6ef7fd20cb348 1.00 MB 1,749 40
427,568 427,568 00000000000000000166c5eb3735757cceb505d41d4a7134956e56b348a54753 1.00 MB 1,510 40
427,567 427,567 0000000000000000038fd9763db2734b2ebecf0d7d997bc566745a7c588828f1 1.00 MB 2,127 52
427,566 427,566 000000000000000004774e5482ea7227c32a1672568b75b8d100038578c3ef63 1.00 MB 1,928 47
427,565 427,565 00000000000000000115ca718324c28d9d57d7fb3f3270a43f5260d8e10d6fba 1.00 MB 2,720 56
427,564 427,564 000000000000000001c4ed2508de3162171bae9e95097f02f8d7e08288433090 1.00 MB 2,978 78
427,563 427,563 000000000000000002a20a07a6f9fd0e5deaf089a0659fc4fa007bcbe370f91a 0.93 MB 2,113 62
Previous 10 blocks ↓
Total Size: 699.15 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: 2,111.74 GB sent, 204.87 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.