Memory Pool Memory Pool Refreshing

17,349 transactions
27.75 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,582 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 1,785 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,581 (39,303 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
824,278 824,278 00000000000000000002cfcc39cc1d4ea87329300b23e8e2ce0e1ca6a473b3cd 2.07 MB 2,646 77
824,277 824,277 00000000000000000002f184b38aa179d4491ca46a0c9e914797ca1afae99b26 1.66 MB 3,105 98
824,276 824,276 0000000000000000000261c4b9ea8d54fde66a54773a0ed47064635e608c47ed 2.03 MB 2,982 83
824,275 824,275 000000000000000000039166b6b53507ebe9b8a15396d4929fd3a69eb8a66c40 1.68 MB 2,861 124
824,274 824,274 00000000000000000000989c36b6c95d3e7007a8e18728fc0dfbe3dba3d23a0a 2.41 MB 2,413 73
824,273 824,273 0000000000000000000176b35f79f7d55149118abc676378f04f0220e3cfa090 1.87 MB 3,549 134
824,272 824,272 00000000000000000003bbe468825de94c4f1c1b6c14577a898f4c847b34ae5a 1.64 MB 2,120 70
824,271 824,271 00000000000000000001b1ab9fefdcd7e21f094f232e66ab20981fa2a2b1b9a3 1.93 MB 2,340 88
824,270 824,270 000000000000000000013f40ea242b26bac2bfef4408b2ec7a9c5268b0226606 1.97 MB 3,445 78
824,269 824,269 00000000000000000002db0122ab161c8afadcee7dd6d8674519e5dd978ae854 1.81 MB 3,178 145
824,268 824,268 00000000000000000000d843013554c68df85830b45638a089edf53c0242ebc4 2.18 MB 3,336 81
824,267 824,267 000000000000000000037cd78160209b79374e1cac3e300ab766ecb1c8ffa61e 1.75 MB 2,667 143
824,266 824,266 0000000000000000000006f12eb4bcdb50505b2f5b9bce496552ad40ff6a701b 1.96 MB 3,169 60
824,265 824,265 000000000000000000028d23dca3fe9a2738e3fc2506545603b63377df78aeec 2.04 MB 2,824 90
824,264 824,264 0000000000000000000141e4f30a840e6f646c523d72e483815a41ef8fbfa01c 2.50 MB 2,879 58
824,263 824,263 000000000000000000000d3955e2948b9288709a9ac69752a62811efc967160a 1.97 MB 2,648 59
824,262 824,262 00000000000000000002c7b5a7f2800d46ae4ff71939ca3591d87bfb1b361a32 1.84 MB 2,521 89
824,261 824,261 00000000000000000003d8912161a4805a8283e9db796b5b21e74c3b5c09759c 1.93 MB 3,181 96
824,260 824,260 0000000000000000000132dd04997dd75ed67388dbffd6b9f1b219d3947b0a50 1.73 MB 2,371 105
824,259 824,259 000000000000000000034d7d932193d3fcb04fcc114aab2402affc7131935fed 1.92 MB 1,417 108
824,258 824,258 000000000000000000003fbe8073bc18b53855c543b06f8c7827b2329f0e476c 1.88 MB 2,461 46
Previous 10 blocks ↓
Total Size: 687.22 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 1,511.51 GB sent, 120.24 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.