Memory Pool Memory Pool Refreshing

38,569 transactions
24.38 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,523 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,051 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,522 (127,078 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,444 743,444 0000000000000000000292653bee96fb400417cdad2de507f9966a46561696ff 0.84 MB 1,221 6
743,443 743,443 0000000000000000000074d23682f26586636d655ab760a72c1074c9866824b0 0.78 MB 1,351 9
743,442 743,442 00000000000000000000a02e3feb2fa531c1de262229a4f32f9bb96dd21654cb 0.14 MB 326 12
743,441 743,441 00000000000000000004529e41a8d2ff95da99602e7a31469e5ca296c418694e 1.12 MB 1,638 8
743,440 743,440 00000000000000000002ad3ee07f3c25795b86fd57ecdf42bad0a4940e9bfe3a 1.41 MB 2,416 14
743,439 743,439 000000000000000000037c3287993706f8d6f1be2f6d0cb3e263dba8677371da 0.90 MB 662 4
743,438 743,438 000000000000000000071b58f9a4a43085e4ba355ac9a2a19f59c5b8415d43ea 1.35 MB 1,699 5
743,437 743,437 000000000000000000090a677527b7f3d980433b33b6322b8b504be1b3054af9 1.43 MB 2,443 16
743,436 743,436 000000000000000000001a3bdd194021655d2606b251ea83e9520f336a6049a4 1.41 MB 2,702 10
743,435 743,435 000000000000000000038d3ed9dbaf717a286b0a5684872dc29a45a9dde1d8b6 0.43 MB 767 12
743,434 743,434 0000000000000000000489e0484459cb87d91bcb74e2d5fb1d379b4614c69424 0.27 MB 543 9
743,433 743,433 000000000000000000075cb33b0495310e33fb262ace915b5fdb353aad31aee9 0.51 MB 398 8
743,432 743,432 000000000000000000011ae6736ef932ff96c62ccf19c5553e7e4f2aef9f1f51 1.07 MB 1,031 10
743,431 743,431 00000000000000000002b40a5d0643539376368d5940aeb6fb75a03f6cf37332 1.29 MB 1,650 8
743,430 743,430 00000000000000000007883370f5c81ba850f1787c56c2534ba1511ef3cea3b1 1.14 MB 1,024 14
743,429 743,429 0000000000000000000412532ff332ba2c8586d0738c994ed3e53e263054bd71 0.74 MB 1,648 12
743,428 743,428 00000000000000000001b11e311787548d68be89e61cd63d490a7d67bbc2d41a 0.30 MB 636 11
743,427 743,427 0000000000000000000528907216b6ed705edcbb8fb054a92d2ac4895b4c06b2 0.09 MB 160 11
743,426 743,426 0000000000000000000416062303418f324f3d3f4641476107bef0b5101c4dd3 0.41 MB 764 10
743,425 743,425 0000000000000000000842294d71713880d74792beed6a94cb73ff2e42962bd5 0.40 MB 832 11
743,424 743,424 00000000000000000006a8b5f58014fd1c1906b3e66350eb09d4b9c3dc0d63f5 0.33 MB 721 10
Previous 10 blocks ↓
Total Size: 700.43 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,326.35 GB sent, 213.48 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.