Memory Pool Memory Pool Refreshing

64,960 transactions
33.83 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,448 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,112 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,447 (99,433 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
773,014 773,014 00000000000000000003cdda7e976608809526e44269fcc49ee3297f7727b081 1.47 MB 3,246 16
773,013 773,013 00000000000000000002ad7b62a1bac8faca812fd188ed6060d9680ccebc1a9c 1.57 MB 2,803 17
773,012 773,012 00000000000000000002d2293acc16b669e841468d4fc400ad04260ee542dda7 1.38 MB 2,962 26
773,011 773,011 00000000000000000005195e8eb44d284f840a49424b9e96e828d568d443ef58 0.00 MB 1 0
773,010 773,010 000000000000000000006c78114f8447921dc64a5dd7d4c9e4fc918efd8175e0 1.39 MB 2,577 15
773,009 773,009 000000000000000000011299fbc836c2e3345d6ad44dc1e58c734688ddb7135b 1.32 MB 2,639 21
773,008 773,008 00000000000000000005dc1f1a85074a952d37f1964305a32b1c4a8452dcdceb 1.35 MB 2,675 23
773,007 773,007 000000000000000000038ba3d50111de921494865feb8d57d9b6c7154d8445a4 1.53 MB 2,963 13
773,006 773,006 00000000000000000003335f470ba95c1d04346579538d866629d02a01ffc024 1.55 MB 2,480 6
773,005 773,005 0000000000000000000699dc03bf2cfbadbb8b31862566d39dd9d13842df9297 1.46 MB 2,798 16
773,004 773,004 000000000000000000026a218caa7f8ec9b6dca45e7a19d439864c6ac05705ad 1.30 MB 2,297 14
773,003 773,003 00000000000000000006e619eb18483aea0643fcac1b159c7483b1c3b6187845 1.46 MB 3,323 17
773,002 773,002 000000000000000000062f1bec97ccd61af634743ff81a29416a2a52e5a0f719 1.41 MB 2,931 24
773,001 773,001 000000000000000000063f193cca7521d8224174171ed1aeac074329c0660aa8 1.66 MB 3,162 7
773,000 773,000 00000000000000000005b2369a6e7593e9d37c240688aaddc90052572f958d03 1.65 MB 2,260 12
772,999 772,999 00000000000000000002eb52da26087075282686c7e816be805ecd448509cbf3 1.43 MB 3,367 18
772,998 772,998 00000000000000000004861d9273003e5dd4d7286791e21275d5a763ff8959a2 1.49 MB 3,141 14
772,997 772,997 00000000000000000005a73b0219491aadf2230c87c1cbbe57c2804a04d45eb8 1.46 MB 3,359 19
772,996 772,996 000000000000000000000b6f0710c2220b9b044f8905e74b0dfd1a53cd525550 0.88 MB 1,837 12
772,995 772,995 00000000000000000006ba18bc71c2e85e5dea820910360d95d63d1e41325762 0.11 MB 246 12
772,994 772,994 00000000000000000002fada5e5c99465f2d22a7e2a65b37a0aa8f9743ddd79d 0.60 MB 824 7
Previous 10 blocks ↓
Total Size: 704.04 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: 2,636.41 GB sent, 238.18 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.