Memory Pool Memory Pool Refreshing

24,894 transactions
24.73 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,340 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 5,126 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,339 (445,438 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
417,901 417,901 00000000000000000428a4cfbc516f49bbcb845380adf62563d5bc36dad48ad3 0.17 MB 376 64
417,900 417,900 0000000000000000007f5183c71636445a510a435b9e00dd741b0a68247bb6c4 1.00 MB 114 6
417,899 417,899 0000000000000000038381b2af4d036a294c52329283f709fa1df5fba439c3b0 1.00 MB 705 20
417,898 417,898 000000000000000004e47f020592c92171081517154e82b83ab861965010ddc8 0.99 MB 525 20
417,897 417,897 0000000000000000020e986985fa4462c28134a1965d309ae23dfb619cfd9a1b 1.00 MB 2,189 67
417,896 417,896 00000000000000000412ac7a68d1da1ae8dcecfe69c07d4540438cd0872e8491 1.00 MB 281 16
417,895 417,895 0000000000000000038df976b0795a8bc0232447d31c38b2335ff35136cab5c0 0.30 MB 629 58
417,894 417,894 0000000000000000039548c866dd23a8731eea5488a7e44cd0269c99dd60b755 0.22 MB 353 71
417,893 417,893 000000000000000004b80c7816229bc6831cb9eefbf5e1115b147eb410cc4e3a 0.02 MB 40 67
417,892 417,892 000000000000000004bd6e96ec359a4794ae71e0e1732b026dc4c5f4d04cdb8e 0.99 MB 1,638 51
417,891 417,891 000000000000000004e4146e7cdcc6349cef6838965be2c28a28b1c2738c5e5f 1.00 MB 684 24
417,890 417,890 00000000000000000412806a9b5fde98b6e091ca8d8d3a176856ec25df95cad5 1.00 MB 995 31
417,889 417,889 000000000000000001874a83d8c9a8e48daa6be0c6a8474e2980ecf30d6436a3 1.00 MB 1,746 51
417,888 417,888 000000000000000003b04813dfaf159855c6fd5710b6f7406dd0ff2385541cb2 0.07 MB 189 72
417,887 417,887 000000000000000004cd9970fb0963418b18f203358b933990d6e6b61578c254 0.71 MB 1,426 57
417,886 417,886 000000000000000001af4c409650c224527964a613454b5ef25d4d8a52d5d134 0.65 MB 1,369 56
417,885 417,885 0000000000000000041eeef15fc58e014fa8911892a45c213ac1e6739462e3af 1.00 MB 1,515 36
417,884 417,884 000000000000000004026d6af3559961c31e3becee0a9af97f88d20833418328 1.00 MB 2,657 64
417,883 417,883 00000000000000000201a5ba0d0f7dd3cf7a597f785035f4e769ed63c49c7dff 1.00 MB 2,655 85
417,882 417,882 000000000000000002c338b33ffe3809f0452eb7050ce378b4ff7d05d763ddfc 0.77 MB 1,698 59
417,881 417,881 00000000000000000341a7f6992bfef0b68a025b9a0670a9174864a26412a7a9 1.00 MB 1,044 30
Previous 10 blocks ↓
Total Size: 686.77 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: 1,488.19 GB sent, 116.82 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.