Memory Pool Memory Pool Refreshing

50,557 transactions
19.98 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,741 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,918 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,740 (54,983 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
815,757 815,757 000000000000000000029fcc85585587fa08025d181bf093a89b0a8dae333719 1.46 MB 2,211 79
815,756 815,756 00000000000000000001beaa86c64ec43d7d29ee84a9327447a8e244a7e81e8a 1.61 MB 2,865 87
815,755 815,755 00000000000000000001d6c4e1eb6fe16148d1562b8e461dce33741abc615711 1.44 MB 2,230 72
815,754 815,754 00000000000000000003ae5da66f1024a871afc51aeea5688386b33a7e8ae61a 1.59 MB 2,756 93
815,753 815,753 000000000000000000007aba6bced929aa6de020a1af1b91e981ed8542cf877d 1.44 MB 2,424 79
815,752 815,752 00000000000000000002998589d048b427ded97bf5cfc1c1835975f0855c7ab4 1.41 MB 2,336 79
815,751 815,751 00000000000000000002d2c45e1009552f05e35ce08fff997374430eb75b0830 1.47 MB 2,469 88
815,750 815,750 000000000000000000025c0b1361700790b2426e7f4581bdb5a3028fc937e2fe 1.63 MB 3,492 113
815,749 815,749 00000000000000000002442471bbdce0697d5d7080c2ae9ec02a9068d1477180 1.59 MB 2,271 89
815,748 815,748 00000000000000000000bed1422697597fdc92770ac50df3ea126f9c1b286ec0 1.64 MB 3,364 90
815,747 815,747 000000000000000000006e09bd1044fc8e6fc9819f40882815a386da13bd7c79 1.69 MB 4,112 79
815,746 815,746 0000000000000000000087423a17af79e20f486acc74e3a14fad2ef8c3bf4385 1.63 MB 2,996 90
815,745 815,745 00000000000000000004738870318eb422c752c50f9c5726fb753388746d32e9 1.72 MB 2,628 98
815,744 815,744 00000000000000000000573f20c2d854514401ff53ad9b772546c6f4bbff0554 1.61 MB 3,393 111
815,743 815,743 0000000000000000000314290ad7f62b14516667959137aeeb512a9810a4e988 1.67 MB 3,323 104
815,742 815,742 000000000000000000026b4a47264648e8be3cd205b3847220457b6a76b01269 1.66 MB 2,926 106
815,741 815,741 000000000000000000007d058638dc3733fb3d390e2ce6bb883215220c31cd74 1.49 MB 3,081 131
815,740 815,740 0000000000000000000402a9a1f88099c8b12a05bd7d9629056dd6c6eaa41ab7 1.67 MB 3,012 90
815,739 815,739 00000000000000000000c523c0a6bc9a0f4ecf0c2a04f26fb1fbd519f54b46a1 1.58 MB 3,436 84
815,738 815,738 00000000000000000002de3a1c03f8e4c98bb2baababeea57e5021c6c652a9bf 1.60 MB 3,383 105
815,737 815,737 000000000000000000019289a1b213213f32a3d57ed8641ce519af4258224fdc 1.51 MB 3,070 89
Previous 10 blocks ↓
Total Size: 700.86 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: 2,385.39 GB sent, 216.13 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.