Memory Pool Memory Pool Refreshing

53,950 transactions
21.03 vMB
Show Random Selection Loading Transactions
Max Size: 134/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,944 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,009 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,943 (9,936 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,007 861,007 000000000000000000012fe28ab619c548a23c66f314080ce858fee915ad28f5 1.60 MB 4,385 4
861,006 861,006 00000000000000000001b141d5c2b0740a5123f4db798ec5ef9a51bc5ce8d49f 1.81 MB 5,821 3
861,005 861,005 00000000000000000001f2b0f6afe37dc7cdffba7534150c8e06ca9d2571b544 1.58 MB 3,635 4
861,004 861,004 00000000000000000001a7e80719e1e2fc38ff37f06c60e315bc49423f91e4cb 1.58 MB 3,883 8
861,003 861,003 00000000000000000002a1033cd101b81c88033ac8e28b3b45bbb8518f9170ce 1.80 MB 3,762 4
861,002 861,002 00000000000000000002991fb90c0bc588630e1eef9473dbcb5e04419ab4e5f7 1.68 MB 6,848 2
861,001 861,001 0000000000000000000165650ae9b6d226e710ac667418fce97c82240d78a633 1.56 MB 4,744 5
861,000 861,000 00000000000000000001b03f46d47a234d8d5e42a8d52338e993e83e39fbea1b 1.56 MB 3,425 6
860,999 860,999 00000000000000000002a3c3b25d23f23e393283a045931252df0cebc58a91fe 1.60 MB 7,031 2
860,998 860,998 0000000000000000000034c8ffd72cfc4423a0608de37f906e89f2380c2b2748 1.54 MB 6,123 4
860,997 860,997 0000000000000000000283196ebdf4df8c8591724b33b7cfb04def9140444227 1.63 MB 4,791 5
860,996 860,996 000000000000000000012b6e9bcc2ab35366a5b2ed22cf8bce2fdf3a225d48c0 1.53 MB 2,983 85
860,995 860,995 000000000000000000029ce7d669db10a69c4fb5bfc5c0effcd8fb763346e212 1.54 MB 6,314 3
860,994 860,994 00000000000000000000cdb88dc170954858ecc37f57fcf6110e272871e96056 1.67 MB 3,921 3
860,993 860,993 0000000000000000000298ce022cfe2da0b67272d52ede6efba5986a3ac05914 1.57 MB 6,350 3
860,992 860,992 00000000000000000002ad8f0caa276a9d641a80c7293a93cba3a3057b6c02c5 1.65 MB 6,431 3
860,991 860,991 00000000000000000000a2c7d2323a52ee0fd298eacdbb94810f3667074e7d53 1.71 MB 5,635 2
860,990 860,990 00000000000000000002f60bf991111d076c7c867a7b6c7549ad89fa1491ca56 1.43 MB 3,335 4
860,989 860,989 00000000000000000000c1e3c50b8385c4ac170783ecce19d7ba83eb0896032e 1.65 MB 3,891 7
860,988 860,988 00000000000000000002ba228978ef7ec83a13c8cdc516d63b694e3fea5392e1 1.47 MB 4,012 13
860,987 860,987 00000000000000000000cd3187ae16f42255df8a16f2ffd062089f82e88989bf 1.52 MB 5,239 5
Previous 10 blocks ↓
Total Size: 701.24 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: 2,403.41 GB sent, 218.90 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.