Memory Pool Memory Pool Refreshing

49,656 transactions
27.22 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,851 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,068 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,850 (27,763 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,087 837,087 000000000000000000033584f6d011a9f24e491ac48e7d1601e61f7343835f6b 2.30 MB 1,951 19
837,086 837,086 000000000000000000028fe201b91e4302b162d0bab3ec8424b34c6081482587 2.11 MB 2,773 26
837,085 837,085 00000000000000000000cf74d151921080a1dcfd6c6cd52b2feb60c54c126047 1.74 MB 3,449 30
837,084 837,084 000000000000000000013ff253aee85ea5950a8196fb1fb682cecaa5733a10ae 2.83 MB 1,742 19
837,083 837,083 00000000000000000002fb72d4b3e7be5f28133057f5c4c96ac496df1ddc21b0 2.10 MB 2,761 24
837,082 837,082 00000000000000000002c0bc43a96491537b9ab3553116b1af7acdb072f800d5 1.87 MB 2,682 25
837,081 837,081 000000000000000000019feff901a7bdd87e0eed7ff84ae40e970f42a4a4043a 2.46 MB 2,339 21
837,080 837,080 0000000000000000000282279b66e980c2782bab7c6bc3cd1de99a094fac3ad3 1.62 MB 2,954 26
837,079 837,079 00000000000000000000f739336ffe331577e72d60e5769481537400bb838f42 3.03 MB 1,540 14
837,078 837,078 00000000000000000000a4476e6540a276c7e276d8f6bbc634aad58afde5acd7 2.31 MB 2,483 16
837,077 837,077 00000000000000000000c69ce30e07a083bb2cfc40e017f62c4780275bb0e066 2.68 MB 1,669 14
837,076 837,076 00000000000000000003382e0924cfdfbace9d30ad483b9905eb00e11dccf6bb 2.38 MB 2,445 18
837,075 837,075 00000000000000000001fc1d941c8b9af66528f0732ef4f70fc0d696a6853b14 2.10 MB 2,759 17
837,074 837,074 0000000000000000000043d4d56fad9313744933be0cafdb7655ab1a6d91ef0b 2.48 MB 2,608 11
837,073 837,073 00000000000000000002ed7a53c2ad0cdf76e5f01dbcdedbec74a95195f00e22 2.52 MB 2,191 9
837,072 837,072 000000000000000000020f3a4f2e96054c2a3f8664c4aa86519404773fbe6884 2.20 MB 2,527 10
837,071 837,071 00000000000000000000393ed93d998cd699fb21f5a7f0a5c2f2fd51dca0883c 2.80 MB 1,819 10
837,070 837,070 0000000000000000000279af9cc2745b03f34cae6aa576c0cddc6c6908f4076c 2.21 MB 1,699 12
837,069 837,069 0000000000000000000342fa43bb23ed326962ea258a6ea1bf562c52fc2ecf07 2.86 MB 1,121 11
837,068 837,068 000000000000000000030b7367024672daef42e77d2787520bcac09ea2109698 2.16 MB 1,898 13
837,067 837,067 000000000000000000035fa831c352f7c7f80c18f9c7952608397c6b3bb7b7b2 2.37 MB 1,518 11
Previous 10 blocks ↓
Total Size: 689.62 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: 1,654.64 GB sent, 138.13 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.