Memory Pool Memory Pool Refreshing

64,500 transactions
31.20 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,339 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,804 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,338 (191,935 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,403 678,403 000000000000000000079afb11cdd469471406f7457b3de05335be05fbca271c 1.38 MB 2,479 100
678,402 678,402 0000000000000000000bfa1f736c88bcb69bd1c4b41c1d6afd6e0e596b7f4fdc 1.30 MB 2,670 62
678,401 678,401 00000000000000000001ae4ac184234bfa8bfdf31621a73180bdb6c6742e2e81 1.45 MB 1,849 86
678,400 678,400 0000000000000000000b39c8cc31c52d2ff3392da7c2545a06f7cc2b53ce8452 1.70 MB 610 68
678,399 678,399 00000000000000000002d178a7ca95a9b86f1c7cab1f510972c88a3f9d0f50f6 1.45 MB 1,452 80
678,398 678,398 0000000000000000000447c46c7f1a090d9186726afb105d3de614dabc64ebed 1.51 MB 1,444 79
678,397 678,397 00000000000000000006c0ee495ab6dfcce6d670c6335039e13d0b539e52bb4c 1.30 MB 2,197 106
678,396 678,396 0000000000000000000692080309f582be93a9281f9a8088c0b2306e352b88ad 1.39 MB 1,675 87
678,395 678,395 000000000000000000004600afb959e322ffc7ab6e02424079984e52b175a7af 1.37 MB 2,452 110
678,394 678,394 00000000000000000001a04f4c727dacfa16296199cf9c7497bf73d4f3146bd6 1.54 MB 1,206 84
678,393 678,393 0000000000000000000b17de4f346e69a3d04099751dd48631d2b127dce5f642 1.50 MB 957 68
678,392 678,392 00000000000000000003edb4120f62d98b1fe66a853c59a3439b12a0ced9cffc 1.30 MB 1,290 67
678,391 678,391 000000000000000000033ef1c1964659dea53632879f0d327a174f32847b7881 1.12 MB 736 77
678,390 678,390 000000000000000000049e7d33094c5c7c7e0674881b1821d0e0d133006bcbe3 1.24 MB 2,183 93
678,389 678,389 000000000000000000033b695011f4f7cf63df49f7a303787d8486906d74fc87 1.10 MB 817 94
678,388 678,388 00000000000000000004651de3e07c4967b48e0ad09bb14d05d221e5e4adbf19 1.21 MB 1,581 101
678,387 678,387 00000000000000000000af8aa24bc8bcb9c2386719a5f555b614e245de736980 1.06 MB 425 75
678,386 678,386 0000000000000000000644d12d3df5b3c9cf39b19959bec43dc5e3e7c4ffa36a 1.69 MB 915 77
678,385 678,385 0000000000000000000964dbe4d9f671aaf7a4d28356c139fb025ab3cd92413f 1.23 MB 2,671 87
678,384 678,384 000000000000000000039296bc9a47eaf6a7c3eb53f51538bf8a3a816248707c 1.34 MB 2,538 92
678,383 678,383 0000000000000000000052c5f6ce9f254d619c5c132fcfd18bf7d25a2b32c5a6 1.20 MB 2,787 81
Previous 10 blocks ↓
Total Size: 700.08 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: 2,233.01 GB sent, 211.00 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.