Memory Pool Memory Pool Refreshing

38,554 transactions
29.36 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,946 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,804 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,945 (372,221 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
504,724 504,724 00000000000000000053f6cd498bbbd1e0a6d6f295c4d6ea48715c3de7940efe 1.05 MB 2,657 539
504,723 504,723 00000000000000000079f3038a2f7953044923a1b54337eba5575dda8ad8c4e9 1.03 MB 2,975 539
504,722 504,722 00000000000000000021e7f3be8621bb0644fa207b9a7ab5867534602fb70966 1.04 MB 1,721 382
504,721 504,721 00000000000000000077d8b220a75e34ee29b7dd76b568813ff8d3ce6f437c30 1.08 MB 3,149 554
504,720 504,720 000000000000000000301c52481981073a90558db48182be776d14d162e1c597 1.03 MB 3,013 530
504,719 504,719 0000000000000000000e6b02af11865cb65a7eb6658b681b1ceb1c55b152c62f 1.01 MB 1,490 501
504,718 504,718 0000000000000000004aad6993440b918d7e834f7c4faed132c055b6e1a093ff 1.01 MB 2,288 515
504,717 504,717 0000000000000000006ad3dfad19aaa8251e13a5dcf61fbaf6e10313515b1a4a 1.08 MB 2,433 553
504,716 504,716 000000000000000000741b746842d4463ad3b91294c8b282b93fbbd9fe2e2c96 1.12 MB 2,431 463
504,715 504,715 0000000000000000007a5f75253078ccc769c76d70d96699b63ac4b24e9a59d1 1.05 MB 2,967 522
504,714 504,714 000000000000000000464592b4b405aed0cb825a2642610c90e7e0c4028a4eaf 1.04 MB 3,042 534
504,713 504,713 0000000000000000000d3afd83ba101dde5365d6630710ab3d981c6615412512 1.07 MB 2,675 511
504,712 504,712 000000000000000000138873ebff13a4159d576acbdab1309ed7927c5e328007 1.11 MB 2,473 527
504,711 504,711 00000000000000000037d388ebd3bf3c1cd86347afc1393c7457945845dbec6e 1.04 MB 1,782 415
504,710 504,710 0000000000000000002fd18d845c703176fd82bc82f04ffe2c932edcc94bda7e 1.05 MB 1,728 385
504,709 504,709 00000000000000000022b8efbd4f45d2f2e57403bd7efb622afbef2c6229b62c 1.13 MB 2,469 454
504,708 504,708 00000000000000000014103f07bd39b3cc1a5798e5851e6ab4b727abdd3e3ab5 1.07 MB 2,723 526
504,707 504,707 0000000000000000001b3549ee78b32fd2b295e88d9cea4cefdfab84b75f889b 1.07 MB 3,063 536
504,706 504,706 0000000000000000007531e58f1e4f64261ed52c1c520c31996cc76a680cda50 1.10 MB 2,075 419
504,705 504,705 00000000000000000042f16f124d539702376ceaa08ed474171d10d3f4fa6482 1.06 MB 1,815 451
504,704 504,704 0000000000000000002915bd5172af106cd94afead0a5acda713845bbae2cda9 1.04 MB 1,893 428
Previous 10 blocks ↓
Total Size: 712.25 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 995.08 GB sent, 25.12 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.