Memory Pool Memory Pool Refreshing

59,017 transactions
31.74 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,751 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,902 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,750 (255,871 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,879 616,879 0000000000000000000e4188d65cbad549ffe0a366d5f7805cec036a05b91e21 1.24 MB 2,050 12
616,878 616,878 0000000000000000000b6f184b322d56ad597b0b4dd9d4252d50242f21375717 1.33 MB 3,262 14
616,877 616,877 000000000000000000039e880dbd98612004f8aca9983d716f9d05a69eb5858c 1.19 MB 1,599 7
616,876 616,876 0000000000000000000926f917ebff0d60551b56fc1c6223416391f91577f66f 1.22 MB 1,933 18
616,875 616,875 0000000000000000000a4e64b5fcf0872cd8ce7f957a36b3e33b249d68b1b620 1.13 MB 2,058 9
616,874 616,874 000000000000000000029844e6d55a911e28e50f1726f94964eaaf3ffb16a04a 1.17 MB 1,462 11
616,873 616,873 0000000000000000000a7a9eef9f6565e9a213286576ee4cf4ade939aff5c600 1.22 MB 2,886 20
616,872 616,872 0000000000000000000154b17411b15558e19a139dde8cce6d2812907303d187 1.21 MB 2,649 27
616,871 616,871 000000000000000000118e400e876b4d8d19276b284019e8da25c634ad9364fc 1.23 MB 2,558 25
616,870 616,870 00000000000000000004f570949300d6b79060bf4e8ae83cd8c66413c4157a4a 1.32 MB 1,958 21
616,869 616,869 00000000000000000004d33c5e0ee8e668f7b9a7d9181c2d2e577eedc3ebe392 1.87 MB 1,004 17
616,868 616,868 0000000000000000000e6efd47774f9480e2c6515cb6575fd8566782f658a0f8 1.31 MB 2,611 26
616,867 616,867 0000000000000000000bf160a5ab05c4b184b169a2610637882101d67fbd1d3c 1.13 MB 2,523 14
616,866 616,866 00000000000000000008d76cf6166f40d8bb84430c3f512f7e70f9423afca63b 1.23 MB 2,838 28
616,865 616,865 000000000000000000031781e4de0acb7ac03598257970feb4e90a5afd27f3ad 1.21 MB 2,661 30
616,864 616,864 0000000000000000000c8b2507cd354b2853285419ca7d2be11a12c513000ff1 1.26 MB 2,789 33
616,863 616,863 00000000000000000000c6aabdf67a4ceb247bf103f37ec1fecc11c7679e573a 1.30 MB 1,645 25
616,862 616,862 00000000000000000005a10b645920c48a8349cd0bd6bb8be60c5bf4cd21bafc 1.30 MB 3,011 39
616,861 616,861 0000000000000000001211b5732b5c71004e1806dfbf91bd99210a52e7b6b0ba 1.29 MB 2,800 28
616,860 616,860 00000000000000000008393392157fb2801087c958a185b1b8c9c4501335fa39 1.32 MB 2,244 24
616,859 616,859 0000000000000000000663961bc056ed2ceef41a6997d49f4d8dde98a356f933 1.13 MB 1,383 15
Previous 10 blocks ↓
Total Size: 704.60 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: 2,655.15 GB sent, 241.82 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.