Memory Pool Memory Pool Refreshing

79,789 transactions
30.12 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,813 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,107 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,812 (55,064 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
815,736 815,736 00000000000000000000259cb48bb63a81fbfafd31e2db46d4ff26f0380b0f43 1.56 MB 3,501 101
815,735 815,735 0000000000000000000216988d4df65b8ee020e5a57dacbaaa8f6f2633978ec8 1.55 MB 3,330 111
815,734 815,734 00000000000000000000ecad09206fbb9f2b3141b06f67fa2e28d0ab392a9b4d 1.53 MB 3,426 120
815,733 815,733 0000000000000000000362ae2082f76b48940b67d255d60d9ac667c3ad72dd0e 1.53 MB 3,337 107
815,732 815,732 000000000000000000002bca2c4582068b609052e5fc6afa876e41d99f10f7e6 1.48 MB 3,206 123
815,731 815,731 000000000000000000005d3d41f7316cd9e977432b0db133c3b43d8c1b429269 1.41 MB 2,702 130
815,730 815,730 000000000000000000013055c8109c9536dec88a526c2a2a01426b8197b9ce53 1.47 MB 3,219 62
815,729 815,729 0000000000000000000418c277f2960083bd86a45394a5a77db69a5bee0ebe1d 1.56 MB 3,734 83
815,728 815,728 000000000000000000020fa092390bf86d96b4e9fd8d227788b8f79662a16464 1.49 MB 3,293 68
Previous 10 blocks ↓
Total Size: 701.00 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: 2,397.65 GB sent, 217.25 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.