Memory Pool Memory Pool Refreshing

68,589 transactions
36.20 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,462 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,940 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,461 (462,583 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
409,878 409,878 000000000000000005bf17720cfaa5136471afbbf726b677d935b84df9614e9d 1.00 MB 2,892 47
409,877 409,877 0000000000000000047e3636662ee1eaf358c5de9fea261ca5bf3f7114eac6d7 1.00 MB 3,487 94
409,876 409,876 00000000000000000428936d2657984bdaad77454f16eb6b69c76f60e7e813b0 1.00 MB 2,886 54
409,875 409,875 000000000000000003d67f5c68d8317ef69bcf10cafa55ffc9aed858da3a48d3 1.00 MB 1,736 23
409,874 409,874 000000000000000000696e7d9ea28b8cd2ce42a476bf6dc77e6378f6c35b0919 1.00 MB 2,645 45
409,873 409,873 0000000000000000017f8d1688ae5bc5b0e92867b9270ce4e8e2e6abe234aa3c 0.99 MB 2,808 66
409,872 409,872 00000000000000000531df1a46ef984e842eb7f2d7ddb568716f3077ae1b9af2 0.33 MB 417 29
409,871 409,871 00000000000000000611ca366a10b284e796edb519d98d7d0d15ed1bd08a535e 0.03 MB 79 41
409,870 409,870 0000000000000000018ba9af16cbe5072bc5375dcb2ae424b8d6bd947ffe28b0 0.83 MB 1,728 35
409,869 409,869 0000000000000000052a2fc85b5e71214fdd6791e48c0a4d61f5c61362bbdaf4 0.00 MB 1 0
409,868 409,868 000000000000000004056a66db7e94d62cc1cf5ad08407219ccde412b9676d9e 1.00 MB 1,106 20
409,867 409,867 0000000000000000040b3a4f4d0c7f31de5fd2b688e5d35b5b205b8aaa4c9ac0 0.54 MB 1,146 42
409,866 409,866 000000000000000001796dde00e553b40d750305ac3c73460cf21c6d4a2f2b42 0.47 MB 1,137 36
409,865 409,865 000000000000000005fe7a8639d6360529ebb9c18af2a6e5b604aeea33cda379 0.22 MB 404 31
409,864 409,864 00000000000000000419a97081424cc3db3cbedbb3147bc9c7ff6a2cda53f799 0.73 MB 1,081 24
409,863 409,863 000000000000000004a858b54519f418fb2cb49d7b5c82372164483f7842d100 0.00 MB 15 151
409,862 409,862 000000000000000001a3565850310dd072d40eb40555e61fe8b713f8ea6fa3a6 0.98 MB 2,264 51
409,861 409,861 0000000000000000033906320fa59713b6702665b54f2bdc9b487afad5efe750 0.50 MB 473 20
409,860 409,860 000000000000000002ecdf91d9936d495507830f3b0aecc3ae9fc194d8ebb4b2 1.00 MB 1,294 26
409,859 409,859 000000000000000003933f76de563be82e9a1733181ffddf6edc6691defc0d94 1.00 MB 2,164 40
409,858 409,858 000000000000000003d6806751cf3df5c7eefde2b927d1e26ee7df7f5f666fbf 1.00 MB 1,776 28
Previous 10 blocks ↓
Total Size: 704.06 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: 2,641.14 GB sent, 238.33 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.