Memory Pool Memory Pool Refreshing

52,835 transactions
18.24 vMB
Show Random Selection Loading Transactions
Max Size: 112/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,858 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,011 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,857 (429,195 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
442,662 442,662 00000000000000000334d94ec9b3d292565d2ce2dc9bcdc6c5e5c5828b5249b2 1.00 MB 2,373 94
442,661 442,661 00000000000000000188261f00add54b0e700cfc8a2d84b7dc4b0bbca9d45d16 1.00 MB 2,638 81
442,660 442,660 000000000000000003435fc61ef44c56e3e85af74aa29ff7095cc98327439c6e 1.00 MB 2,387 71
442,659 442,659 000000000000000003c301a6bacdfc88e83a1f4adf1d03fba5e1a24245cbeeb6 1.00 MB 2,131 83
442,658 442,658 0000000000000000004fcb6c1682830b6f3b0e5ba4c145090d67bbc8f081718f 1.00 MB 2,247 118
442,657 442,657 000000000000000002872f14f79b8168d094938f8d95b5701db37889bff9a42f 0.00 MB 7 1,945
442,656 442,656 00000000000000000078d0b80aa51064a03db051bb39e8873deebb005d6afe19 1.00 MB 2,411 104
442,655 442,655 0000000000000000018ae90fe0bce23284b46644d2f9d1ef9ab48b7c94ebfa7c 0.99 MB 2,282 53
442,654 442,654 000000000000000000c8b92dbda2d06af59e522887fe73f5d32693838b3af016 0.93 MB 1,070 61
442,653 442,653 000000000000000002d3638e95b8cedc2eb14cc8155fc433cb6e07219dabb685 1.00 MB 2,640 89
442,652 442,652 0000000000000000035c5ceb6dc6e4c07c97317d7c8ad79d0380c08f122e205a 1.00 MB 386 58
442,651 442,651 000000000000000002a722a9383615209248005d0f0ce5382ef58c765e973f9f 1.00 MB 2,977 67
442,650 442,650 00000000000000000124130e86466d44468e2302fd77512e5dc44abeb2a150e4 1.00 MB 2,584 76
442,649 442,649 0000000000000000023fb7c3454d0fd90f5d51896a4a24fe4553bcd44458ea96 1.00 MB 2,521 97
442,648 442,648 000000000000000002dd870fafcebdc7a9ae1fdddf90e1c0f4e0a1555882c51f 1.00 MB 2,114 106
442,647 442,647 000000000000000002a81151eb40fb4b0336208ea8d81a41bb477f61953d3c0c 1.00 MB 2,400 94
442,646 442,646 0000000000000000020479cdd01156e3e26c5a4a09de32e69df48ae0611d5454 1.00 MB 2,165 69
442,645 442,645 000000000000000001fcf77c726987c5646ba0b1c1635347e05da3292b1160b2 1.00 MB 914 76
442,644 442,644 0000000000000000033626ec8a206255694eae8db9bec6da1b516070e7f2962e 1.00 MB 1,178 81
442,643 442,643 000000000000000002a2d8ebfe010935e91f939850e08ccb59cca6d8e9be6fd3 1.00 MB 1,249 98
442,642 442,642 000000000000000003963ea7056fcab47b3aae0767cd46e4d85a7dd8a6f7ecd6 1.00 MB 1,743 80
Previous 10 blocks ↓
Total Size: 702.94 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: 2,578.01 GB sent, 230.96 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.