Memory Pool Memory Pool Refreshing

69,723 transactions
29.16 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
872,000 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,558 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,999 (228,555 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
643,444 643,444 000000000000000000067db141b18ba5ae5a9086c82cb9f23856a559cd46e6c1 1.60 MB 822 25
643,443 643,443 00000000000000000009cf661bd54b9108ba548ca064886fca25cea482bafd23 1.57 MB 576 8
643,442 643,442 000000000000000000091bf5c56fb103f6289622d21fa9ad1c1ff6287398ec96 1.37 MB 1,607 35
643,441 643,441 00000000000000000007661a399f19a1a28ed0059ec64c87a0bbf4a9b2925203 1.45 MB 1,619 24
643,440 643,440 0000000000000000000419aed306e66a5d8420ebfb5be93207ae9cc55349ce9c 1.32 MB 2,277 37
643,439 643,439 0000000000000000000432fcc807813abc38eeee4b2a76c0091fe536e8d480d9 1.33 MB 2,808 96
643,438 643,438 0000000000000000000e8bb55a464edae017967a802547440235146958293269 1.12 MB 1,591 17
643,437 643,437 0000000000000000000a1cd2b8b686c0ccb518202940e5a790d360f52fa64a41 1.27 MB 2,197 68
643,436 643,436 0000000000000000000f07d713b3941e20b5da1e674e5473cc1ea1a3c2b52bce 1.27 MB 2,126 34
643,435 643,435 0000000000000000000b0dc566c7becaff524caffe41230950b864028c7ec1a7 1.37 MB 2,726 78
643,434 643,434 00000000000000000002c1d9ea1b022b9cbbe7f73efa42742c089a893dba6274 1.24 MB 2,341 49
643,433 643,433 000000000000000000090434d2bae6cde171990e26f671d165c4f0c3add66578 1.10 MB 1,280 14
643,432 643,432 0000000000000000000d5fc27ad1e2993627a85ff41ae3a7536ffa39b266264a 1.32 MB 2,224 26
643,431 643,431 0000000000000000001000d16ea7073ed1b3189a9cba0e1f8b050382738d4376 1.21 MB 2,183 65
643,430 643,430 0000000000000000000402fcb85f8e25f3d3a8148aac8602a02559fbdfd09b83 1.28 MB 2,355 61
643,429 643,429 00000000000000000009b6124a41d7ba9d0758fcc219a2a565c969a930260dcb 1.30 MB 1,501 139
643,428 643,428 0000000000000000000d487d14e5ad8d27c7a5c9ee8f19d25e516b0184fd6759 1.34 MB 1,716 27
643,427 643,427 00000000000000000010414ee428e803b72aac92c26b2c87f8a46be9c86a85d0 1.19 MB 1,401 27
643,426 643,426 0000000000000000000ac1dacf61828db7a9b06c24e9463d6a537fbca5d81695 1.21 MB 2,366 34
643,425 643,425 0000000000000000000587871d746bde7727ec5c4f03f4b125a88bed918dea41 1.28 MB 2,825 78
643,424 643,424 0000000000000000000f0f275603084e3e8f2737266cea19075eaab3f34a23ac 1.25 MB 2,727 77
Previous 10 blocks ↓
Total Size: 703.21 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: 2,584.67 GB sent, 232.70 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.