Memory Pool Memory Pool Refreshing

86,397 transactions
33.22 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
870,193 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,313 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,192 (204,367 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,825 665,825 0000000000000000000d0b2658630bf0484f0479f206cbd639539b5b3a645ab8 1.41 MB 2,556 124
665,824 665,824 000000000000000000085a78b03b853c00d9e8d10ad2473f68731ef2137e5405 1.43 MB 2,945 142
665,823 665,823 0000000000000000000a0452ae149284742efbecc70d111d84b853d9159a36a1 1.31 MB 1,159 55
665,822 665,822 000000000000000000095ce569b39e96bc82c47c75cb984e7bec6817da2081cb 1.22 MB 1,662 43
665,821 665,821 0000000000000000000d2c442ffe8aeb095bc9e288983b1d8ff1ea445b33d011 1.50 MB 1,274 44
665,820 665,820 0000000000000000000754b1b08ac525ec786c185c6d38ff4318bd88ea3bfe9e 1.20 MB 1,422 49
665,819 665,819 0000000000000000000391e1a3794e61bbe14cd8ab56d8f629d04e8d6a5af58e 1.35 MB 1,806 63
665,818 665,818 000000000000000000045c71e0a5809c4eb13de22a8fcd8617b2d22abc8935d2 1.13 MB 1,875 50
665,817 665,817 00000000000000000006fee650e5ca5bd627dd8de0ed89e1bd44e11926cb63ef 1.25 MB 2,058 62
665,816 665,816 00000000000000000004bdc28fbb67b79a31b694338d13ecf8876f52f49cf78e 1.37 MB 1,280 95
665,815 665,815 0000000000000000000836e59c27781cbef823bf8fdc6b455c9fbe3c6bcfbe4b 1.46 MB 1,819 96
665,814 665,814 000000000000000000036fb1401adcef7176b432e90fd449846187703c5e75ff 1.36 MB 1,901 94
665,813 665,813 00000000000000000003de132d8e496487ee62b1a44d1d575f9c6c59380ffce4 1.48 MB 970 63
665,812 665,812 00000000000000000003445cdb6969dab7f7050768320ff8476d05f4fc181e20 1.50 MB 2,040 129
665,811 665,811 0000000000000000000b7b3bf6d46ad2cacca02ba2df0911530cb657b962d0e3 1.40 MB 1,033 47
665,810 665,810 0000000000000000000909bec02739dd3c3a17ed45a37d3f41088efe856fba70 1.13 MB 914 72
665,809 665,809 000000000000000000013177aae45829334e072835b46450b957c5ade0f2ad6b 1.26 MB 2,515 86
665,808 665,808 000000000000000000048e6e1dc250886db4d852e13d40a8fc264fd8f80413a5 1.33 MB 1,732 106
665,807 665,807 0000000000000000000c80e4b51f792d5a04bdb05dfa53279f49275d4c19181b 1.22 MB 1,950 70
665,806 665,806 00000000000000000008c9d7adaaf44307d9f31e18a18e03ce197b538b6a9ed8 1.24 MB 2,396 71
665,805 665,805 000000000000000000021114cc5012bbb7850334bf71f09db39bf90fc7a24176 1.27 MB 1,702 93
Previous 10 blocks ↓
Total Size: 699.82 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: 2,192.56 GB sent, 209.22 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.