Memory Pool Memory Pool Refreshing

64,191 transactions
27.36 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,539 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,248 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,538 (127,489 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
745,049 745,049 00000000000000000005ea121c79a82fb8da8f5c057c691881667a05b9d6fcc7 1.71 MB 1,305 4
745,048 745,048 00000000000000000006f5f2ab9047bce7249238892552bb16672f79611a7de1 1.59 MB 2,740 26
745,047 745,047 00000000000000000005dbadcae70b3e8897f715f4a045c313810f05d23a7cb5 1.53 MB 3,131 31
745,046 745,046 000000000000000000058f6b329a876c6df76baafca19fc8e0cf169d44663ed0 1.72 MB 1,580 3
745,045 745,045 000000000000000000030e77d21002a7272b4a069efc6f90c8f0eafb131d948c 1.58 MB 2,239 14
745,044 745,044 0000000000000000000623985502b84b2a1b6aec8da33833bdcd2cd19a2794a5 1.41 MB 2,809 35
745,043 745,043 00000000000000000006d7534889df0da79623acf1e8222002e05eef8a41d370 1.39 MB 2,492 28
745,042 745,042 000000000000000000070b02f04a5d84e1dbe29369f0ff6e44bfb0547ee20aa3 0.70 MB 1,228 20
745,041 745,041 0000000000000000000170b3e844d03b5ee192c1e19fc57df5a5317a7df611cf 0.56 MB 890 21
745,040 745,040 00000000000000000001735e891ecd21fcc69d1ebca6caab052481329289008c 1.43 MB 2,270 19
745,039 745,039 00000000000000000005528d152ab6af3650428f5e75c05a6dc91115242644ff 1.46 MB 645 8
745,038 745,038 00000000000000000008d67c7b054c310459ec8db8b299e8afc30bba1a6fce4c 0.62 MB 569 23
745,037 745,037 000000000000000000066260a797063291d8c476187d0cf1a6e5e0a2a0973b24 1.52 MB 2,538 25
745,036 745,036 0000000000000000000274c9a46400d895f0fb47eaef37b4a22864295abacaa0 0.20 MB 200 20
745,035 745,035 000000000000000000038aec50358fb2b46a39d9c251634c93c5d1cea9059171 0.46 MB 572 18
745,034 745,034 0000000000000000000980fc3428dcb62ec01295d25dc7a2fa21117381536d0d 1.63 MB 1,809 15
745,033 745,033 00000000000000000006d9b0f7948fe82cfb9962c09e4c99342747cbe76add6a 1.32 MB 1,051 21
745,032 745,032 00000000000000000004384fb68bcce0ea59a557f1035236d02cd6eecf25e08c 0.52 MB 844 16
745,031 745,031 000000000000000000084988aec1911ac7ee7761f676055e9a319f79799c8ca0 0.12 MB 274 23
745,030 745,030 000000000000000000013f10a588cf1df3d5c56be73137afab2a2c32a76ac320 0.26 MB 480 21
745,029 745,029 00000000000000000002be5ca363739ab81245538be6ae5b0e47142f93e44089 0.35 MB 534 19
Previous 10 blocks ↓
Total Size: 704.20 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: 2,643.92 GB sent, 239.13 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.