Memory Pool Memory Pool Refreshing

61,255 transactions
27.90 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,307 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,180 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,306 (49,763 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,543 823,543 000000000000000000018106c75ca4b87bfdf9e6929255ec4b393682b26c4181 1.58 MB 3,902 159
823,542 823,542 00000000000000000003d354f1f7b4d8bba3f1109d7f0e79901efdc8e3c1274f 1.25 MB 1,934 135
823,541 823,541 0000000000000000000126719ba95ec35160fbc458963617d71ac98f9ed57f2d 1.63 MB 3,962 207
823,540 823,540 0000000000000000000057c8d9003d26e2f522e3ff7342672b9fe62796fabfa7 1.64 MB 5,376 121
823,539 823,539 00000000000000000002964c5cb0443ca22bfc52416ebd34f54e80e07bd8183b 1.87 MB 3,690 144
823,538 823,538 000000000000000000028589e1a11aba3fe0c09fc0ecfca0f14a1bbbf6f851c5 1.62 MB 4,798 132
823,537 823,537 000000000000000000039c03585238763f23bbef3ce9ac719428e10d69de0d0e 1.66 MB 3,239 217
823,536 823,536 0000000000000000000028fabe03db8c5bf5a7f705569061f65c673e12e905f8 1.57 MB 3,002 188
823,535 823,535 00000000000000000001d7756710ce3f43027c318a49f64eb81a8d209d5f01f0 1.63 MB 3,965 175
823,534 823,534 000000000000000000001e57ed76514f4c27b7f9e85f3e205e689042b50bc6ea 1.62 MB 3,779 132
823,533 823,533 00000000000000000000c841f560b62d2f8334a48e9f5c7c6ef56ac1041fad20 1.52 MB 2,560 174
823,532 823,532 000000000000000000020adf530351154d0ffac813e2f707c56a5fa48f4c06f6 1.64 MB 3,324 216
823,531 823,531 000000000000000000011deaf214f84e3295ae9fc0c156e8b9b9785962250317 1.72 MB 4,250 154
823,530 823,530 000000000000000000008ce082235889f2080afc7d9b1c384fab79904faf3922 1.48 MB 2,413 124
823,529 823,529 0000000000000000000129982088ba3f7e36c71d7562014152cdd27c15009126 1.61 MB 3,137 216
823,528 823,528 0000000000000000000195f682409835986a6a0f126b6e11681fcdea21d3bc0c 1.73 MB 4,066 169
823,527 823,527 000000000000000000032ff41e807d7fc0ce834940cfbffc3f883d8dc54244f9 1.53 MB 3,230 140
823,526 823,526 00000000000000000000b8fb40f509c0381d126e4f021fb33f848344e094aa7a 1.54 MB 3,132 216
823,525 823,525 000000000000000000017d0ea1ee9c5400c1996f9070649f29ba562ad449b7ba 1.62 MB 2,733 271
823,524 823,524 000000000000000000015453335be3bd91a1634ac8c19d3bb38adcef2cdfba3b 1.77 MB 4,130 166
823,523 823,523 00000000000000000000e9a9677918b43e2a6c84d6e6ccf00f3d9b48eae54576 1.54 MB 3,418 178
Previous 10 blocks ↓
Total Size: 705.59 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: 2,704.29 GB sent, 248.27 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.