Memory Pool Memory Pool Refreshing

66,079 transactions
34.58 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,451 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,445 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,450 (428,970 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
443,480 443,480 00000000000000000201651e875d68e326fbb3e2faeaf7bfc4922848389b9f16 1.00 MB 1,968 62
443,479 443,479 0000000000000000012e7ee9ea4c2913b539bf85bafc554a304167eae2704b74 1.00 MB 1,929 76
443,478 443,478 0000000000000000023e725c8dbf91e364c64ea4bb7c4a2b16aad3dd6579f59e 1.00 MB 1,824 88
443,477 443,477 00000000000000000253b8147b5ad8d02b329b38b0002c0002c9828cd01ef0b0 1.00 MB 2,672 103
443,476 443,476 000000000000000003092277c2d613966f646ea1891be00ab09974f4aa04c051 1.00 MB 2,960 112
443,475 443,475 00000000000000000206a24d72f2925d68cfbc92b24d50351ee9ecba5b967939 1.00 MB 2,582 99
443,474 443,474 000000000000000002375a00cf988047ee4b4dbef4752f950a15381ba834ff4c 1.00 MB 2,670 75
443,473 443,473 0000000000000000039ec55f3ec9c5b116cea76148644bb5f49e9b097d864fca 1.00 MB 2,342 80
443,472 443,472 000000000000000001b0d31625521c442b65fd31cc8f8af0def29f96cc139ab7 1.00 MB 2,469 92
443,471 443,471 0000000000000000029572124688345bcb61224d505afdd46a6a2ccd6305f2b1 1.00 MB 2,258 62
443,470 443,470 0000000000000000038afa406c6a4b7ce9b76feeb8e0509973480ba4bb9a1612 1.00 MB 2,402 68
443,469 443,469 0000000000000000036a1af84184e308795c85e2d8689776234b74ba435bd91d 1.00 MB 2,784 98
443,468 443,468 0000000000000000026a8d6409377e334d85baa8d643cd17bac880f0ca2be625 1.00 MB 2,737 73
443,467 443,467 00000000000000000158e4ff2556217921756f782c65ac8f1896011b7afd20f1 1.00 MB 2,333 81
443,466 443,466 000000000000000001a1a5e67ef5cd866444e96d269b58def37213d8d35207c5 1.00 MB 2,425 82
443,465 443,465 0000000000000000005505dd6da317e60c01bf20f759321b45bd74b8e521a37b 1.00 MB 1,854 79
443,464 443,464 0000000000000000019dbb0b5f549fe600863de28123dce9a510cca54fa133c1 1.00 MB 3,108 107
443,463 443,463 0000000000000000002de4e155fa10ca07f19bd41e1c2b90517732980c614bf4 0.15 MB 345 79
443,462 443,462 0000000000000000023e67e8f4a43c0d05bd0a6bced4e5ffebdc227f58b8da41 0.98 MB 2,213 79
443,461 443,461 0000000000000000007230d6a2c94d3526ec214f2d89588b41accc9dd823a0e6 0.33 MB 814 77
443,460 443,460 00000000000000000265ddd36449f2a129a5a59de8baa4859bb5c76607e1ccf0 0.80 MB 2,098 79
Previous 10 blocks ↓
Total Size: 704.04 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: 2,638.20 GB sent, 238.22 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.