Memory Pool Memory Pool Refreshing

40,632 transactions
27.42 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,685 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,305 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,684 (11,223 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,461 861,461 000000000000000000012a8342803bed6bf14c06a6c0f0b2e35e9e7be50b678d 1.65 MB 5,043 4
861,460 861,460 00000000000000000002947d1ef174f53ac9a85ab61ed667095750c824b94330 1.62 MB 4,875 2
861,459 861,459 00000000000000000001a3dc6e790e3b3cf950d63e2de1640c9ad52e3e3fee52 1.60 MB 3,827 6
861,458 861,458 000000000000000000028542ae79001ff488497a1c5bb63c545f27a998f460d5 1.38 MB 3,390 2
861,457 861,457 0000000000000000000121552e9be5fb49fd5f39b503e72502abaf719443f5b2 1.24 MB 1,783 3
861,456 861,456 000000000000000000026c9284576766b14098addce3aac0da8be169890dd3a3 1.22 MB 831 3
861,455 861,455 00000000000000000002f16e3325d2756cc7ec27dfdf919e04292a8fb98e1236 1.13 MB 1,443 2
861,454 861,454 0000000000000000000042f233213d3b851fc90fba44bad82ce775cdac5d89d0 1.28 MB 1,363 2
861,453 861,453 0000000000000000000072f87a46a2cee031cb271f05b80b5efccd0958adad7d 1.29 MB 2,280 3
861,452 861,452 0000000000000000000166702f28a9670c2f9504a19b3fd260d1a7b6cd0a4793 1.72 MB 2,839 6
861,451 861,451 000000000000000000001c79d441741bd493ecab90c4f1e8f6faefc2ec41a5d5 1.67 MB 2,953 7
861,450 861,450 00000000000000000001a9eae5a30f99240bd5890c71364e04752326eaba412c 1.57 MB 3,116 5
861,449 861,449 00000000000000000001dc0b80a39a30c8a5b9dc04f945e0b87423c8a88080c6 1.41 MB 2,751 9
861,448 861,448 00000000000000000001b1c4173f635d32a08c106e300996d4ce8731cbf1533c 1.99 MB 2,050 3
861,447 861,447 0000000000000000000076e8d8f63e4939b48a65779348e2ddd98ef6103cef80 1.78 MB 2,730 7
861,446 861,446 0000000000000000000044a7e5981b42a1ee6acbf992e075b1262b8cad83d24f 1.64 MB 3,108 7
861,445 861,445 00000000000000000001cc94445a5cbf9923664f295b7b4cf9074a6eea30e5bc 1.73 MB 3,584 4
861,444 861,444 00000000000000000002a3ddf98e9e9f9cbba768951988f0930e998a56badc8b 1.53 MB 2,512 6
861,443 861,443 000000000000000000008cb8afcfd4ebb0dea1a6059ebf3fd8415e2ae4f0296a 1.95 MB 2,011 5
861,442 861,442 000000000000000000012f32e49e34ecc459f4866263858ae0edc3f91aef8c73 1.82 MB 2,613 8
861,441 861,441 00000000000000000002b02159b24b3bf408b2020632ee55db3c9aa38a74a399 1.81 MB 3,328 6
Previous 10 blocks ↓
Total Size: 704.47 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: 2,652.04 GB sent, 240.98 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.