Memory Pool Memory Pool Refreshing

21,135 transactions
31.87 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,869 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,197 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,868 (33,889 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,979 829,979 000000000000000000010c5301a1b4e4a919ebcc8a649e397f48290f82f1f299 1.79 MB 136 12
829,978 829,978 0000000000000000000024eaed82d8d6da89673dd64b7b10a8b34b8904cc458a 2.36 MB 2,558 13
829,977 829,977 00000000000000000001c54ded28ec313dc6eb9b3110153a071aa92eaa984a6b 1.64 MB 3,498 19
829,976 829,976 000000000000000000009b9b96d7e0fe30d9479be767b921f8eaa2398427cf08 1.64 MB 3,364 27
829,975 829,975 0000000000000000000270f4119209337eafc8e980f93682d553dff5fd320fe5 1.74 MB 2,685 21
829,974 829,974 000000000000000000016e5ec8254b928d30ed77424ea62257cead3896deb78d 1.77 MB 2,965 19
829,973 829,973 00000000000000000002f4786ddc8462e3287218148e3f420e0ed7f398442325 1.56 MB 2,304 20
829,972 829,972 000000000000000000031ad3ca2a1bfd67b08aff1408956b75a36e1144ff6bde 1.80 MB 2,997 20
829,971 829,971 00000000000000000001610764a88fd9d554c264015761560e61205fba671607 1.97 MB 3,101 18
829,970 829,970 00000000000000000001ae8f9c04817bc92f1d77384cc9836fa0492287828bbe 1.52 MB 1,780 16
829,969 829,969 00000000000000000001f63ee11a5280f91be8dd211489b18a9698d362d5ff7f 1.41 MB 2,371 18
829,968 829,968 00000000000000000001199be9336edbd244920cf88ce92ff908c4f19ba8faa6 1.27 MB 2,288 14
829,967 829,967 0000000000000000000380dad195532f52e5f1c23812c9ce9842cb5c46ff3d00 1.34 MB 2,017 17
829,966 829,966 0000000000000000000183582a2dab278850cb002fda3df42e847e468383c924 1.68 MB 3,072 22
829,965 829,965 000000000000000000028ff71e289954ed3b384af5ff4a8126b6cb5c8b107a7f 1.55 MB 2,637 18
829,964 829,964 00000000000000000001c297631baa1c3cc71109c38c6c256f094925349a3caa 1.61 MB 2,743 27
829,963 829,963 0000000000000000000038fdde900651cfffde3a41516df166cc34157413c925 1.44 MB 2,825 18
829,962 829,962 000000000000000000021a7ded48de5f16ea33feb7a23a4c3cf31bfe16fc0923 2.69 MB 3,512 12
829,961 829,961 000000000000000000017056c0916ba698f7e1ed0a1f48c4ddaa9aa053a25073 1.84 MB 3,267 15
829,960 829,960 000000000000000000028e59fadfc4d72bcb35d6d1be6c4ede7835a3a1972bec 2.71 MB 1,179 17
829,959 829,959 0000000000000000000373c2d649acab6a68e502f54f51a454ae349ec13b47c5 3.93 MB 102 11
Previous 10 blocks ↓
Total Size: 687.77 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: 1,524.82 GB sent, 123.91 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.