Memory Pool Memory Pool Refreshing

43,127 transactions
32.28 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,494 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,122 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,493 (2,319 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,174 861,174 00000000000000000001d360a18ff498bab49d2c357b353c930c4db9e055e04f 1.70 MB 3,089 7
861,173 861,173 0000000000000000000069d297e365e1874d30c402ae488c24af369e3221bbf1 1.68 MB 2,383 13
861,172 861,172 00000000000000000001f6b4ef396435344f47d5840974dd40133788ef28f57e 1.86 MB 121 2
861,171 861,171 000000000000000000015d73f050bbb938031ae98cc9b4d573e1edf9fc7e8702 1.88 MB 169 3
861,170 861,170 000000000000000000019050ebf1b76d2525b2d3c93bc0bd229039d380416862 1.86 MB 428 3
861,169 861,169 00000000000000000001e1bc151308f2524f02eeac7a07594d6862dcc95698fc 1.97 MB 2,074 4
861,168 861,168 00000000000000000002ce40bd7f87254baa207a8ed5597f4243c02b91087e62 1.88 MB 1,712 8
861,167 861,167 00000000000000000002cecfe0833580e0ac9907557cbbd4d335ca9c5c400563 1.88 MB 1,366 4
861,166 861,166 00000000000000000000b6a64c538282ef6afaa026c2cf265508b2e9b637410c 1.48 MB 2,683 5
861,165 861,165 000000000000000000018c406340d4dc95ab259f893279f830d711c3d8b7e69b 1.47 MB 2,033 7
861,164 861,164 000000000000000000000f2bbb43f689038ddb8767225cad09be4af02049f624 1.77 MB 1,295 4
861,163 861,163 0000000000000000000193c10a8197a188202e973fe99a6a1da6f2c498a3b960 1.86 MB 439 3
861,162 861,162 0000000000000000000233cfb9f3c61b87fb0def12b9b0cbcbcbd8562f3d82bd 1.83 MB 1,721 3
861,161 861,161 000000000000000000024a618acfba7830f8aa729f5953ddb9dad6d1880f0416 1.78 MB 3,478 7
861,160 861,160 00000000000000000000c731c1182990b6b4ca0a019219ccb921527bc40f9509 1.65 MB 1,908 3
861,159 861,159 00000000000000000001db34df3ad40ae523bc17713c8724c268880372bb1032 1.72 MB 2,311 5
861,158 861,158 00000000000000000001673e8922a2e3d901400eb4e12d97a943de5212f61c88 1.69 MB 3,234 9
861,157 861,157 00000000000000000000e52a033166088f8a7215a7398113e72bc3b5f149c72c 1.64 MB 3,270 5
861,156 861,156 00000000000000000002a380ad52ab1db8c5d34c70627786688814f32ae2188a 1.58 MB 2,928 13
861,155 861,155 00000000000000000001f5acb2cbe0ee5511475468bf483ff7adf2ff080ef936 1.57 MB 3,009 4
861,154 861,154 000000000000000000018e999d2b7c3561dc47e7618314ab1d651455e950dbb8 1.59 MB 3,823 8
Previous 10 blocks ↓
Total Size: 687.06 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: 1,505.86 GB sent, 118.83 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.