Memory Pool Memory Pool Refreshing

35,457 transactions
31.41 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,421 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 5,178 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,420 (173,096 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,324 689,324 0000000000000000000d9c004ae70426d3ce1830b6920674d0c15d592fb2a57c 1.30 MB 1,979 90
689,323 689,323 0000000000000000000d195d272231893a555894bb2cb4c83c5e72ef4fe05cee 1.22 MB 1,668 84
689,322 689,322 0000000000000000000bffe3294bd6384f169a1afa313c8414588964d9c1e693 1.36 MB 2,650 95
689,321 689,321 000000000000000000044f27ceadd6f2b60d5f1d0ab95d0947212ff552d41d23 1.48 MB 2,741 90
689,320 689,320 0000000000000000000bcf6a829e3328393c6711359b3db9d7c9c07638eb2b86 1.35 MB 3,043 114
689,319 689,319 000000000000000000047a4f15d7d7f139973bade5748b5e7453bc98f4323af8 1.42 MB 2,644 86
689,318 689,318 000000000000000000095635bff9d0b4b44e0f537bca63888e4f0e08be1c0f10 1.33 MB 1,337 79
689,317 689,317 0000000000000000000c6eb2dc1a58987b4c0975a80930d50bfb18ec8b8100fa 1.28 MB 2,275 68
689,316 689,316 00000000000000000008f3700f686df4f9993c1c1995065ba8b3e3c34761ec42 1.19 MB 1,319 86
689,315 689,315 00000000000000000006734ed085fa3b86f7cf7612f98ffff57939b3093516d6 1.50 MB 2,742 85
689,314 689,314 00000000000000000007ecc59b6ea23538c6d19f82fe0e38acf0462fb899dcc3 1.44 MB 3,117 102
689,313 689,313 00000000000000000008084922c2f0e6e4de852b032220e1f6dd5ba83f193f15 1.46 MB 2,757 94
689,312 689,312 00000000000000000009b40af00e76b328edb9f278199ef5577ca4ad7083a5e0 1.79 MB 453 74
689,311 689,311 0000000000000000000cb982866541fe1ddf51d548dc4e41b4563821d06db6fd 1.51 MB 2,338 90
689,310 689,310 0000000000000000000da9d2831e4bac26a81f9c629e560223447289c6de2b43 1.66 MB 1,892 73
689,309 689,309 0000000000000000000346e8e0b8c48d46c12cf89d6c16370e941a53841b2415 1.35 MB 3,288 83
689,308 689,308 000000000000000000054e08fe7450fc66734da8f41734c6ac70d70158176768 1.45 MB 2,512 79
689,307 689,307 00000000000000000001fef88d8b5220136b14a5ac6afdddd704838e6b0b3bc5 1.55 MB 2,118 88
689,306 689,306 0000000000000000000927d0daa416db7175e3fc7b18a235cca134ab992b0d8a 1.44 MB 1,969 87
689,305 689,305 0000000000000000000433a060899f226637878f06150886bae78b66a6cc49d3 1.38 MB 2,526 105
689,304 689,304 00000000000000000006cd401bd14e6dd150690f2cc62e119bb53e0c5dc19319 1.53 MB 1,812 93
Previous 10 blocks ↓
Total Size: 684.97 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: 1,368.17 GB sent, 104.74 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.