Memory Pool Memory Pool Refreshing

79,264 transactions
34.78 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,111 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (527,564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
342,739 342,739 000000000000000010617c26130ce383dbf572b46d792e697810f41dbb5a596a 0.66 MB 764 17
342,738 342,738 00000000000000000744df6383cd30b8dd09e828d8ce6563a397f0b0095f4024 0.33 MB 1,024 41
342,737 342,737 00000000000000000092a545ea2daea312b73d51623625325ed2280ed0988017 0.21 MB 406 25
342,736 342,736 000000000000000014f33fc8e446588b986ae599314eccaaaded8d2279a89e4a 0.55 MB 507 15
342,735 342,735 0000000000000000180eccec29a5415986db66d688b63a11ac356bc5cf4793eb 0.75 MB 1,947 33
342,734 342,734 00000000000000000b5cf35b0bb5875b5528adb991f625d0ce542a419c4f862e 0.08 MB 132 14
342,733 342,733 000000000000000014a6858e7da93606ffe624331a2f295732c8c9499ffa1025 0.89 MB 1,605 22
342,732 342,732 0000000000000000090cc809d61e0e00adfcc3b50cd931d1f6f57a3c72470dab 0.33 MB 883 60
342,731 342,731 00000000000000000ddc5995ccfbd355f7a0f57c820ced7503843f55312b183f 0.75 MB 1,043 20
342,730 342,730 000000000000000000dbbe5534277f8ed565d32b59159657d0c02bf459f09523 0.75 MB 1,999 34
342,729 342,729 00000000000000000a3d76b079ba59fd8a2598a848fc03c5c7372ed16c6d671e 0.29 MB 577 24
342,728 342,728 00000000000000001155b1189179c332ee3a7af6b0e7c12744ede5d427b902c5 0.14 MB 280 19
342,727 342,727 000000000000000005985c726bcd037e3fa383ffe3ec072bbde7346e3fa1b6f4 0.24 MB 453 18
342,726 342,726 000000000000000005b7b0f9ff362b7c3fe605ac539b3478f94d5fed7619babd 0.09 MB 170 14
342,725 342,725 00000000000000000f4e464d83fd9d048a06529aecfc9de6dfc6b1f1c8e771e2 0.84 MB 1,721 27
342,724 342,724 00000000000000000e24db612b2a678cb2afae4ab6fc13ff76182930164eff41 0.13 MB 199 18
342,723 342,723 00000000000000001623ab936dedddf7450132a091cbd37283e53bb10a603159 0.57 MB 931 18
342,722 342,722 000000000000000004db26747ccd2feb6341c18282a33e2c5d8eb84a1b12d951 0.75 MB 1,897 32
342,721 342,721 000000000000000010b15ddb6cbe5a8a6787d9cd0702d142fea1750a911b1af4 0.29 MB 510 34
342,720 342,720 ⇅ 00000000000000000f9cfece8494800d3dcbf9583232825da640c8703bcd27e7 0.48 MB 728 22
342,719 342,719 000000000000000005d1e9e192a43a19e2fbd933ffb27df2623187ad5ce10adc 0.07 MB 66 7
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.70 GB sent, 210.57 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.