Memory Pool Memory Pool Refreshing

67,028 transactions
27.67 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,634 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,243 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,633 (40,284 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,349 829,349 00000000000000000002f554c85a190dbeddd12a204255eb9fe19006100448c8 1.66 MB 3,786 30
829,348 829,348 00000000000000000003629d8e2012d9e4e8502d0edb731a56e84175da7ddff8 1.57 MB 3,073 27
829,347 829,347 000000000000000000024c2f44bfc097724f3dfe441ad885baf0b27d876a25fc 1.17 MB 1,142 21
829,346 829,346 000000000000000000008d31b1a7e7fd47d4e066b6dc1c1e97d160d82b9ac0c5 1.76 MB 4,254 28
829,345 829,345 00000000000000000003a4a064bd0da382e585a0952e5630d9289105d73f9228 1.50 MB 2,616 21
829,344 829,344 00000000000000000000d2c54f5a87e5079870d96d378dbc47e32ad5c2a72218 1.75 MB 4,032 26
829,343 829,343 000000000000000000030065a468aac6093861f39eb31fcdba06d6886dc42706 1.68 MB 3,920 29
829,342 829,342 000000000000000000024c1394539a58d93c1fe93e92a83876ae93c55c33779a 1.56 MB 2,879 27
829,341 829,341 00000000000000000001e6c5cf4a22643b2b9d564a6d176e4e0c93b655a3ca1a 1.61 MB 3,526 47
829,340 829,340 000000000000000000037db463617a215d5307e7775e5867b248708148143932 1.66 MB 3,773 39
829,339 829,339 000000000000000000017247eda68d659d03fa46cf39240c7c8004cc7cff3ce7 1.62 MB 3,353 31
829,338 829,338 00000000000000000002caa0211eb1f45af4fd0de275cffa91cee7231b52d1c1 1.63 MB 3,808 39
829,337 829,337 000000000000000000021f2e1d30e42e54793de1bd6d659d0482301269fb8c00 1.50 MB 2,915 24
829,336 829,336 00000000000000000002277da6e1080a02bbe6d751832dfd86bb05b5014e7e37 1.52 MB 2,885 36
829,335 829,335 00000000000000000003b599a1300b2bfdc30e7fdcfb2ed9d0199e2774480a1c 1.35 MB 1,949 27
829,334 829,334 00000000000000000000e939375d5bfe683d6f9cea1660bb3904891a99441799 1.01 MB 146 20
829,333 829,333 000000000000000000009340b049bd0aa577c12335f6eadac03b114096073913 1.86 MB 1,136 24
829,332 829,332 000000000000000000038f124e2272b4236574d1d051c063094e6c853533a45f 1.59 MB 2,051 31
829,331 829,331 00000000000000000001c5c8d2fa7cf5f9204274dce6ef8805a9363b6a8bd31a 1.27 MB 1,201 24
829,330 829,330 00000000000000000000d15869ad5590fb01c670bc66a0eae074620765891859 1.71 MB 2,908 30
829,329 829,329 00000000000000000003b040326887cb2e19ab2f9ae38c7bef1e522aa06ac4ca 1.23 MB 1,098 27
Previous 10 blocks ↓
Total Size: 698.77 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: 2,099.17 GB sent, 202.62 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.