Memory Pool Memory Pool Refreshing

31,530 transactions
30.79 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,391 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,418 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,390 (253,411 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
622,979 622,979 0000000000000000000fe97d37fbeff0f373a262e9fd1c55b5d70b072ac84879 0.46 MB 1,275 19
622,978 622,978 0000000000000000000a846c1a57c6ba97f360c71d21fe5c2ca1dc53e1e5545e 1.12 MB 2,110 15
622,977 622,977 00000000000000000004cbc10f8af71bd8ef1c36ed07125599a4ac2baf5abe63 1.39 MB 1,592 50
622,976 622,976 000000000000000000047084cad466b17be99f04dd7bcae5007e101ed916b61c 1.30 MB 2,919 63
622,975 622,975 0000000000000000000c093149aa3feb4887bdd0eb071a2203aa37afd1618211 0.68 MB 1,660 53
622,974 622,974 0000000000000000000db2e7570af4d2931384cdda3ed5dc890bcffcf5fa34d2 0.43 MB 908 40
622,973 622,973 000000000000000000053b4587b4dc0e0ea5c4a28d523e9f6c0ede805719405d 0.94 MB 2,054 44
622,972 622,972 0000000000000000000a1d50afe93a6348131a86c481ace4a097a72190e7522d 1.01 MB 1,872 40
622,971 622,971 00000000000000000013c6080ffee0b36ecfc14205941c71057a936d5985462c 0.84 MB 1,663 13
622,970 622,970 00000000000000000007b013b6bb379d7ba1586432010cda8fe189a4ba424001 1.31 MB 2,618 66
622,969 622,969 00000000000000000004221fc43c8826bec4f28a1124d7e418a5670902a92ca3 0.99 MB 1,910 43
622,968 622,968 0000000000000000000a41d1149f59f7321a1e019a1e51f96456877138491f6c 0.70 MB 1,486 44
622,967 622,967 0000000000000000000710e7f88ac4edd5b74e4d666445819871cddfd1d91cca 0.36 MB 630 6
622,966 622,966 00000000000000000001d3ae7ccb6d0ff918d94a378b29c41e5926c0df2a8298 1.22 MB 2,110 53
622,965 622,965 000000000000000000065023f3b93844446347590479edec1b774f69bdfe2d22 0.65 MB 1,484 43
622,964 622,964 000000000000000000075140ebbe0d923f4a4cbf9264e58c5cd4ff9ebdc3a5e0 0.86 MB 1,819 47
622,963 622,963 000000000000000000060ec7d8bbafe28c6c006cffed4ff65682dbcc6f34c2f6 1.19 MB 2,773 30
622,962 622,962 000000000000000000062bbb5f8e711156e5df32df84dca220f22879b2bf556e 1.31 MB 2,791 61
622,961 622,961 00000000000000000006c1b869be767965e66ea558a9df9ea1e2f3b310e39e2b 1.08 MB 877 6
622,960 622,960 0000000000000000000a6061359c52e1619e80776bb399776be318520555f725 1.23 MB 1,972 31
622,959 622,959 00000000000000000003103ef52158e49f80e34fb27c6d2f48bc68efb5f237ab 1.04 MB 576 6
Previous 10 blocks ↓
Total Size: 711.20 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: 784.53 GB sent, 19.76 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.