Memory Pool Memory Pool Refreshing

65,594 transactions
25.24 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,252 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,480 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,251 (442,676 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
427,562 427,562 000000000000000001aed33ed1ce434a37c3aa1197a9a1c925974862a9db5942 1.00 MB 2,381 69
427,561 427,561 0000000000000000044b2604c300cb1e04265defa91247b1bf8bfc065067c73a 1.00 MB 2,908 109
427,560 427,560 0000000000000000035a7fab2ca3876567f2f03ac5d6436d9b1f243151839094 1.00 MB 2,598 67
427,559 427,559 000000000000000002f3d46dc306148ab2905e540e6a78b8672f2aa51144cde3 1.00 MB 2,403 58
427,558 427,558 0000000000000000023f114d826c5f77c7545ea21c31e2243baca3e8c8038576 1.00 MB 2,481 56
427,557 427,557 00000000000000000390bd90ac2970406311156d2f555493245e6c33597b8403 1.00 MB 3,032 89
427,556 427,556 0000000000000000031165d30ff68a5a4a99ac18fe994efe2b977de26c780cc7 1.00 MB 2,043 57
427,555 427,555 0000000000000000031d7d2cf8a273506c7cde3f408d9b8f2247563fe0b31e8f 1.00 MB 2,420 73
Previous 10 blocks ↓
Total Size: 699.92 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: 2,201.85 GB sent, 209.88 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.