Memory Pool Memory Pool Refreshing

54,136 transactions
18.56 vMB
Show Random Selection Loading Transactions
Max Size: 114/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,859 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,347 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,858 (128,853 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,005 743,005 000000000000000000058d1bf66fc610296686424f8df19f966ab66713566aad 1.50 MB 2,171 7
743,004 743,004 00000000000000000007c016edf57cb64354754a76448ae89b24669bdd30836d 1.53 MB 2,571 9
743,003 743,003 00000000000000000003dda1ca11ed08eeb8c522ade6a338a64c9731ae730889 1.45 MB 2,779 19
743,002 743,002 000000000000000000098232718117e6d73bffc016da452440ef4d48933c8533 0.51 MB 564 8
743,001 743,001 00000000000000000005cf6c58e242e83b0974c731dfaa576d37f6fc59952bda 0.16 MB 283 9
743,000 743,000 000000000000000000090f91c380254f3211eeb33692f49a35a7f683f343f9b7 0.35 MB 345 6
742,999 742,999 0000000000000000000112211293e4c8039713d22528e9c3c46a60ffb234c232 1.42 MB 2,745 11
742,998 742,998 00000000000000000002050774ed80eb80d476aa8b0deae8d753298d53471051 1.00 MB 1,581 11
742,997 742,997 000000000000000000033c439c6ce86feeccfe15b5dc1a02d8bc4b83736a4a9b 0.03 MB 66 14
742,996 742,996 000000000000000000029531af238227fbb05f3f2d0ddd16769db5d0f8aeb653 1.14 MB 1,203 3
742,995 742,995 00000000000000000001f9a4035a21b69657b91c5f16bbfae0612b3adab09f70 1.29 MB 1,903 13
742,994 742,994 00000000000000000003b0e63a36ae96f4bd83071539197103fe814ae2780309 0.70 MB 703 6
742,993 742,993 000000000000000000034425d3dd6c51cd091dc27e62f328eb512f0a90198386 1.66 MB 2,384 5
742,992 742,992 00000000000000000003d1b86d09cb452ee0b8205009b0700113178a145cc2be 1.49 MB 3,267 17
742,991 742,991 0000000000000000000550ebacb808aadfcc772b3cc9de7de5851191adb8cc0f 0.26 MB 466 12
742,990 742,990 000000000000000000016442bcf9241e0227ef4f88ef09d35b30bc8e046618ae 1.30 MB 2,541 10
742,989 742,989 000000000000000000056a6fe06867c52d4ef5adeccdf4eb4d82ddd3ad15f66d 1.30 MB 2,586 11
742,988 742,988 00000000000000000004f0307634bd7597782ec1d264da45be7cd3c6ec1ebe50 0.20 MB 269 3
742,987 742,987 000000000000000000038b808ce9fef30d365c12d86b61b9683c25e592252808 1.47 MB 2,050 7
742,986 742,986 000000000000000000042e7938c9e8e8baf16f93f6b0aec6cba1dfedb3bfb71c 1.61 MB 2,885 8
742,985 742,985 00000000000000000005568fbc6ff7acae5e54fad9b3e354fe2bec14ba55f782 1.23 MB 1,687 12
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: 2,578.10 GB sent, 230.98 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.