Memory Pool Memory Pool Refreshing

83,279 transactions
31.84 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,345 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,142 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,344 (381,680 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
490,664 490,664 000000000000000000c3ed9e16a164540bc8fe26ec0bf294b2be520a5a66cd21 1.07 MB 1,879 123
490,663 490,663 0000000000000000004d2ad9ce97e80fd7c503a8d4ba2a6348bd8a81698f83d5 1.03 MB 2,373 172
490,662 490,662 0000000000000000008d179ba6858c030b06ad99685232d5d68b57a4d9d65db4 1.25 MB 2,790 32
490,661 490,661 00000000000000000006de8726d3d117a043eb50b59f67e8e28cdc6a02293091 1.00 MB 1,134 7
490,660 490,660 00000000000000000032738d2e829779f6db0693bfc4563cd87f758c63cd5848 1.06 MB 1,398 70
490,659 490,659 000000000000000000146edd25804660a9a57e6523314cccc582fa5c622f5cfa 1.00 MB 1,808 80
490,658 490,658 0000000000000000006005b9b7fe1d21f9192cf5ff613ee8acad710aa64d3180 1.10 MB 2,296 53
490,657 490,657 000000000000000000c0cb9d36605cd1484b0e41a053b7cf5a4f99595881bbc1 1.03 MB 2,484 134
490,656 490,656 00000000000000000067ba36c0222b146cbc311b5499c8cad978647d49d89dfa 1.09 MB 2,232 66
490,655 490,655 000000000000000000082369c7e78104698e20e235ac3f89b1e961127d71adeb 1.00 MB 1,567 146
490,654 490,654 0000000000000000001447eed357cb278ef35a69021aacda37dd8832beb28c31 1.03 MB 790 29
490,653 490,653 000000000000000000e04612a256d36c9b893a9c21d5463e4aea83055ce0dd90 1.00 MB 1,461 90
490,652 490,652 000000000000000000e50f5c67e33df2b99dd15069fe198571ef44b8a47fd49f 1.03 MB 1,689 110
490,651 490,651 000000000000000000e7b8f1e8b07d7a9d90d7bab4d636ea406df08058d2a0da 1.11 MB 2,230 44
490,650 490,650 00000000000000000090e41199d52f5a6fd8913d54d4414a4ad81dbe754e8bed 1.14 MB 2,010 52
490,649 490,649 0000000000000000002cabdf0bfd05101d031cbd26b6a09d2a9fa54048bdb0fb 1.14 MB 1,624 58
490,648 490,648 00000000000000000036714fd7ec46e56d869bed432033a6aceda330cd605d01 1.11 MB 2,186 210
490,647 490,647 0000000000000000001fd45318d45dff6ad5399a37456b96dd5670834f754dcc 1.00 MB 2,216 57
490,646 490,646 000000000000000000975bcb8b697b553bc3a52cba8b546199ecb4e23ac1fd53 1.00 MB 2,352 107
490,645 490,645 00000000000000000092ef3d19d80adcd95bb927bbeb83511789e7e37c946d1c 1.05 MB 1,273 91
490,644 490,644 00000000000000000099fbe60cd09ff096cb816554ddc22ced57f1a2f0ad9ea2 1.15 MB 2,726 108
Previous 10 blocks ↓
Total Size: 703.85 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: 2,628.32 GB sent, 237.18 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.