Memory Pool Memory Pool Refreshing

70,381 transactions
27.52 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,097 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (194,740 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
675,502 675,502 0000000000000000000182f336aac0c40a32637178864b59ef3d83fb8bb5e32b 1.58 MB 1,403 51
675,501 675,501 000000000000000000058c461c2cde76fb40e1ce2df04448c901b089e2257910 1.29 MB 1,713 58
675,500 675,500 00000000000000000001d36dcf13664218aaeed4741070ee4515046a572139bf 1.15 MB 1,155 108
675,499 675,499 000000000000000000056b9e7201caf8a069abc4667939cf602b890f1bace73f 1.36 MB 1,530 29
675,498 675,498 000000000000000000038ed4219f2c64a31721d5b5388f71964b253b2d189645 1.12 MB 2,196 24
675,497 675,497 0000000000000000000623f3d7b863a4f9d573b1d390873ded59e1e85d7e12d8 1.18 MB 2,728 30
675,496 675,496 0000000000000000000c83ff362c3ec7899a435e8767f8614d76efa5777f0ca4 1.23 MB 2,299 46
675,495 675,495 000000000000000000000fb423d75e02dfe0d46b5b3419cc14e2baf2a4c14497 1.29 MB 2,833 64
675,494 675,494 00000000000000000006d1b6976f173e41b5aa12585b6c9fef8ede161c76d59a 1.07 MB 2,441 12
675,493 675,493 0000000000000000000094e9cccc38a100c01de97cbe77cf62367fb5f43b5362 1.27 MB 2,564 35
675,492 675,492 00000000000000000002e479c553ace55f0ac68121158d01f71fb63bcd5fa627 1.29 MB 2,623 44
675,491 675,491 0000000000000000000c8ee4037ef99984a6fbbb819be564f9ec5a0280c3ff7f 1.24 MB 2,693 50
675,490 675,490 0000000000000000000092186d413a948c31a03acaffa81cf51a16f574579860 1.25 MB 2,628 59
675,489 675,489 000000000000000000034096546b1c385b72143e76028ead022f0e89201c0a81 1.48 MB 2,085 64
675,488 675,488 000000000000000000051bce784a551fc82d5b1e95af77b323c9588aa6c459d1 1.24 MB 2,119 109
675,487 675,487 000000000000000000086407ba12528d35aa2d07304af43d4992dd9885867457 1.16 MB 1,421 109
675,486 675,486 00000000000000000009bc605c4a2cf74da8e28df060226f91d22cec4f593922 1.35 MB 2,264 116
675,485 675,485 00000000000000000007323be642cd5e5d4995833392b62e04a2459e480612dc 1.41 MB 2,646 92
675,484 675,484 0000000000000000000438ba9daf35177b6ecdeee870c82a138304049347e67d 1.47 MB 2,502 38
675,483 675,483 00000000000000000008cfe4c55b4d85838eddb1d82990597e3d0e6b05d3a5f3 1.35 MB 2,962 90
675,482 675,482 000000000000000000054ce6ee5afea929390e5b8df5fe3c71408f25b5a0c077 1.33 MB 2,831 125
Previous 10 blocks ↓
Total Size: 699.91 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: 2,200.64 GB sent, 209.81 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.