Memory Pool Memory Pool Refreshing

30,565 transactions
24.22 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,456 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,295 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,455 (128,683 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
734,772 734,772 00000000000000000001075598fecdf6799a7836c50b31de7b9a0f765ac4677b 0.10 MB 253 9
734,771 734,771 00000000000000000006b7304738066ddcd7e1e1768eb8d1488807918151b0b7 0.87 MB 1,513 8
734,770 734,770 000000000000000000075f111a9f37cab51d9291e4d4edc374361e91dd1af022 0.87 MB 1,525 7
734,769 734,769 00000000000000000003571e0b82055b8f341692bd9417b748b85b7a512a3b68 1.50 MB 3,287 10
734,768 734,768 00000000000000000004abd47de49c3e1b47b3c667070a1360c326db49bc1124 0.29 MB 201 10
734,767 734,767 00000000000000000006cfe374ae2bea63722d49cdf361b9776d6d50ce3a6c43 0.11 MB 202 8
734,766 734,766 00000000000000000005ade409100b0c18a42cba9c6955864d9bac5d9a6feb54 0.08 MB 184 8
734,765 734,765 000000000000000000052fcc02729341301837a92d17a9f1fd22ba4f10140358 1.53 MB 1,358 4
734,764 734,764 000000000000000000070abedef852da6ce5df22cd06bc66983b35deaeca8dbd 1.69 MB 2,155 1
734,763 734,763 00000000000000000007a17942dc16795a016add68751a3a17d9c4920db75e38 1.52 MB 2,345 9
734,762 734,762 0000000000000000000718d2ee425ba2b7471e1d26144e4bd4d384e4727361dd 1.51 MB 3,056 12
734,761 734,761 00000000000000000003a39ef05f113b03282d3de741d1182b814557349d6564 1.62 MB 2,663 7
734,760 734,760 00000000000000000002e2ba67cbc81969ad3fd3f7e8ea4be1f32aa083c75812 1.57 MB 2,865 9
734,759 734,759 0000000000000000000263df5fe97402d0b052f58a32552c1f85e3afdd527773 1.59 MB 3,260 6
734,758 734,758 00000000000000000001bc3af45eac566a7d55d3db9e43d3a3405317de3e22fc 1.51 MB 3,161 15
734,757 734,757 000000000000000000027a2264ac08abd46176a3297a013de3f5ec863f85604a 1.48 MB 2,609 6
734,756 734,756 000000000000000000025cc263b7d19514b189e376f169fffb0bcadd7fe5c0bc 1.55 MB 3,008 8
734,755 734,755 000000000000000000014443baf70d460b2f0f3951348d9814aaf14a8d0d5138 1.52 MB 3,325 10
734,754 734,754 00000000000000000002107cad4f6b5a0e259155099300ae7091424038712986 1.56 MB 2,885 14
734,753 734,753 00000000000000000007b5abe55022abf0e05c916b8532010db6b28b8824b92b 1.55 MB 2,991 14
734,752 734,752 000000000000000000037012e2ad7dd9aea1685b819364704c89adbad26d042c 1.61 MB 3,136 12
Previous 10 blocks ↓
Total Size: 686.99 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: 1,500.14 GB sent, 118.30 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.