Memory Pool Memory Pool Refreshing

42,226 transactions
27.84 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
5 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,246 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,978 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,245 (200,678 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
675,567 675,567 0000000000000000000ab1604ed2b85af8f581c2f069681038d952075e898de8 1.71 MB 449 10
675,566 675,566 000000000000000000078b71898c932dae043c13ed3067dc96eb1bba2d587fa5 1.59 MB 1,415 34
675,565 675,565 00000000000000000000a55ab65e22d1a67e187e6e320d492be5349852ca2863 1.67 MB 683 12
675,564 675,564 00000000000000000008318c0ac04058186bb2adcb707b45118f7b1b999a0233 1.26 MB 1,765 40
675,563 675,563 0000000000000000000a8bc3e93e6b2d3504d1940946abe8e67d3768f0d19c99 1.49 MB 2,003 36
675,562 675,562 0000000000000000000a92f4e7b391faca6949be16d297314d4c1fbae7b18246 1.52 MB 2,042 28
675,561 675,561 0000000000000000000a732f74372fe5c8250297543938ee0132490a2802264d 1.14 MB 1,125 92
675,560 675,560 00000000000000000005a061fe160dfe111363f3aa6c0957cc0babbab672012d 1.25 MB 2,122 94
675,559 675,559 0000000000000000000c0ebb4a265607e44c161986c9393b47f67a068cc33d69 1.26 MB 2,032 93
675,558 675,558 000000000000000000033986b531ecbf24c30be2b4a4c95234b073e2c3952203 1.47 MB 1,487 43
675,557 675,557 00000000000000000002f43a0b820f3e0fe1df3d86911a5b85c602427ccbbfb6 1.73 MB 374 21
675,556 675,556 00000000000000000007b336b364450f0b4dc8a3a60236fe1898d5eca2109202 1.53 MB 1,053 31
675,555 675,555 0000000000000000000135c4e6be0e6c7f66ba5b1bb15092e665d96db602a1ad 1.85 MB 221 12
675,554 675,554 0000000000000000000cb91fa27e45161b4c3e567bc3601036be7b123be439e8 1.82 MB 270 13
675,553 675,553 0000000000000000000bbf0c3b5cc36f3d7650e3b2ff00f922c79851938a772c 1.78 MB 170 15
675,552 675,552 00000000000000000008d9b935909d950eccdc83d55cbf9202cc4fdb4b3b680f 1.46 MB 887 51
675,551 675,551 000000000000000000088b3d9742d17923844148b67b14fe8f31686c11cbe106 1.58 MB 1,898 49
675,550 675,550 00000000000000000003cdae7d624b4b7c6bbaf3c5c73513cadf4f2682c6ac42 1.40 MB 2,040 32
675,549 675,549 0000000000000000000268fb3e104c8b3c948422f4760350e47dc429331dcc3b 1.46 MB 2,016 46
675,548 675,548 0000000000000000000cc7fb1b07b9a40fd31b1403589c175448ee01a6c1cd49 1.49 MB 2,145 58
675,547 675,547 000000000000000000048428c17aa875a2c01cfe6c5ce06a1932abe6f1f428f4 1.33 MB 1,419 42
Previous 10 blocks ↓
Total Size: 710.94 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 756.38 GB sent, 17.93 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.