Memory Pool Memory Pool Refreshing

54,544 transactions
32.48 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 sats/vbyte 3
3 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
876,335 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,913 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,334 (32,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
843,788 843,788 000000000000000000020477cc57a1239599032773c2c6ca3c24c69f52dafad2 1.66 MB 3,488 13
843,787 843,787 00000000000000000001ce0890daecd7e4899de154d878f5d47f2cf6e2503934 1.46 MB 2,588 16
843,786 843,786 000000000000000000032134577e4722e43d0154b6394b52c33eec25f13d39c1 1.66 MB 3,391 16
843,785 843,785 0000000000000000000076e7e530dc7fbeec913eb0cab322bbc219ea522095a1 1.59 MB 4,809 13
843,784 843,784 000000000000000000030f3bcddd9b91f6578e446346b63144718357de420bdf 1.32 MB 2,581 12
843,783 843,783 00000000000000000002bb38ddd59e5176909869fa1e3fd34703ab9eaaef5700 1.49 MB 2,766 13
843,782 843,782 0000000000000000000311ad7330e3a284d875b5c07bac2d1414c86ad9ba0d7c 1.62 MB 2,395 15
843,781 843,781 000000000000000000025599ac961478ecf74f2a448fcffda3020971010631a0 1.50 MB 2,539 20
843,780 843,780 000000000000000000010d7cc1dc165940e2a511eb71c0070154b1833fad3ae9 1.32 MB 4,045 9
843,779 843,779 00000000000000000000149c4ddfe098bcc467a59501dbda3c1240f12948b6e7 1.67 MB 5,926 11
843,778 843,778 00000000000000000002aea7f2a9767d64bac593f6bd641016d1e2017bc586d9 1.62 MB 5,701 11
843,777 843,777 0000000000000000000191ef44e3f093696bafeebe36df491c3f272fa03a7fb9 1.69 MB 6,100 9
843,776 843,776 000000000000000000005473d5e67a0731eaf0a672415fe7ed855f30903e9f40 1.52 MB 3,108 18
843,775 843,775 000000000000000000023dd57c79d315576be62cc82167268ac0a6d0d69b3003 1.61 MB 5,868 12
843,774 843,774 00000000000000000002abaa5c3f4ba785e0b3eb67b46aee128b1d6c9b068d0f 1.67 MB 4,205 11
843,773 843,773 00000000000000000000e998bda6979259dfa71853eeb4fe0df8fd1eb4d750bb 1.61 MB 2,400 14
843,772 843,772 00000000000000000001c23d14f0f636b731c71875ff90d06d97cbb55747e875 1.53 MB 2,608 18
843,771 843,771 00000000000000000000b02efe5ada29a5aa034fe48423fb621f89a2f9fc335a 1.85 MB 649 11
843,770 843,770 000000000000000000010d70b30e8fd47a4c52f02e2d88a383512841c1d18d24 1.32 MB 2,046 14
843,769 843,769 00000000000000000003282d343fcaa8352f7bcf69db83e34202bac40e2b0348 1.43 MB 5,928 19
843,768 843,768 00000000000000000000579be079f1c9b9a46f240c35f01d316e9fc157cfdc5e 1.46 MB 5,814 19
Previous 10 blocks ↓
Total Size: 711.10 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: 767.74 GB sent, 19.16 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.