Memory Pool Memory Pool Refreshing

55,352 transactions
30.29 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,617 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,797 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,616 (13,214 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
859,402 859,402 000000000000000000002eb2549c05e40aae46cb2a8ff3a6568265a35450c1b1 1.49 MB 4,012 2
859,401 859,401 00000000000000000002b614340b86e8cf987b19c1c5231cb8daca2349e33583 1.72 MB 3,317 5
859,400 859,400 00000000000000000000cf8465158e90878644509280ba3e566d867fb6d64e0e 1.66 MB 3,647 5
859,399 859,399 0000000000000000000232ea53a966f851813874002e49372e167b337035e4ba 1.66 MB 2,208 3
859,398 859,398 0000000000000000000188e792b5b565e741d6dc229a7e4ad26069812b39ac48 1.56 MB 2,943 7
859,397 859,397 00000000000000000000af78cce2b8ff5adb4fb25f6206f62694160e6b349a62 1.60 MB 3,564 6
859,396 859,396 00000000000000000001df6f5dff33d97cbab5b02c4e9a7bc414e843f7e75f79 1.58 MB 3,177 11
859,395 859,395 00000000000000000002d4f2e5e021220221cc92334be6d152f81faecaf79ae6 1.66 MB 4,859 4
859,394 859,394 0000000000000000000052b4126e81a9f74acf7a690756f0b7bb74428008b502 1.61 MB 5,092 3
859,393 859,393 00000000000000000000b405ed365bc873a09726c0ccc58f328c165b7aa603e2 1.55 MB 5,814 3
859,392 859,392 00000000000000000002932b20b7c00aab010e65aa769d34127789b795bf40ab 1.61 MB 5,482 3
859,391 859,391 0000000000000000000042d23f68e2dfdec86fef6d08cedaa3f0f1af206f7fb5 1.63 MB 2,897 5
859,390 859,390 00000000000000000001ab4f9efaf38fe6155cd99fc62a09436b57fb33de4e03 1.78 MB 2,594 5
859,389 859,389 00000000000000000002e4527b2cc5990980523bed740cd016d16ad8e8979804 1.66 MB 3,153 6
859,388 859,388 0000000000000000000036514ae39ca44fc39b103cffc5a7197d576c04decc45 1.73 MB 2,923 5
859,387 859,387 00000000000000000002c1c85e8a46d1a3efcf1d1a11a51e09fc9b3190cd4586 1.60 MB 4,292 4
859,386 859,386 000000000000000000002ff5d2e0167087a1c5178e375787d6549623e8babb9e 1.58 MB 5,071 4
859,385 859,385 00000000000000000000fa1706be6c8296fe335995223782192eab0b900dc9c3 1.64 MB 6,687 2
859,384 859,384 000000000000000000004a1a44674e16ab4fe728f4b9394c40526a9137c423ba 1.64 MB 4,535 4
859,383 859,383 00000000000000000002e120587574c07a1af1cfbb90fcf15a34c59b856bb87f 1.61 MB 4,966 3
859,382 859,382 0000000000000000000032c24d6721d4661143f9f29de9ca901b6469656e2cb4 1.59 MB 4,939 4
Previous 10 blocks ↓
Total Size: 704.34 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: 2,649.39 GB sent, 240.16 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.