Memory Pool Memory Pool Refreshing

76,171 transactions
33.12 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,249 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,179 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,248 (139,145 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
734,103 734,103 000000000000000000087a45fbe0abe6414859e37a13dca017ce674286b6ed7f 1.46 MB 3,102 14
734,102 734,102 000000000000000000071a909fb9dcc1def0f19204f2188d3b5774a1974868ce 1.57 MB 1,181 4
734,101 734,101 00000000000000000008a9d52ba3fa2538302441393a3863029ebc1bd57005da 1.31 MB 1,165 4
734,100 734,100 00000000000000000002465f60e6ecabf49fac2674a66afeb342cd6d9c3a571f 1.32 MB 2,394 13
734,099 734,099 00000000000000000007b816e460eb42e136956c0ee2627c973a139c0db828a3 0.80 MB 1,639 9
734,098 734,098 0000000000000000000689edf6400d067d1a1ce820f8ead773e43600b9441a91 0.63 MB 1,368 6
734,097 734,097 000000000000000000030ece2b9739f03f57830587430e51cba3ba430567dd17 1.52 MB 3,357 11
734,096 734,096 00000000000000000002eef23d72fdede13a64a1ab20344271b777fd435fe7f7 1.22 MB 2,341 9
734,095 734,095 00000000000000000002e6de6c874d236e73105db07cfdec6b45db24d3ed9d2e 0.29 MB 550 6
734,094 734,094 000000000000000000074243ef82e51aaccced7701c09d684c87d9467951558c 1.52 MB 2,515 8
734,093 734,093 0000000000000000000902346dce30a5c5c7e1700532e29bbf458b196c3bc4fa 1.41 MB 2,696 10
734,092 734,092 000000000000000000088a53d29548f5fe21e113be6043405526309ad7b69f21 0.02 MB 38 8
734,091 734,091 00000000000000000006d871abdb920c5584a40902d4d0a41ab9d0a03c8fd860 1.35 MB 2,326 9
734,090 734,090 000000000000000000032a232b253dd686b070f7bacb9523b1381112ffface42 0.49 MB 898 9
734,089 734,089 00000000000000000002ae2a78d28967330f5e7e6e6c21f67654fa94079235c8 1.42 MB 1,580 2
734,088 734,088 00000000000000000004d51b9ce2fbbe210b3b46b8b9c6ef8e6fab21e0a9561d 1.41 MB 2,130 12
734,087 734,087 000000000000000000038e08c634365c840187dd5b8548847b176f6f57d83031 1.53 MB 2,757 4
734,086 734,086 0000000000000000000711ed890cb507e42633f36f048d60db678f979afff756 1.33 MB 2,117 9
734,085 734,085 00000000000000000000074f63e7d57faa3c6f7576f45a099fb1516ff6391961 1.47 MB 2,626 16
734,084 734,084 000000000000000000018e89eaf5c6f653a5e767cc32c7907eb42b851cd5af17 1.41 MB 2,750 14
734,083 734,083 00000000000000000000bb48fdf2f0369ff5aec1985fd666a266d03fa60643b0 0.51 MB 768 9
Previous 10 blocks ↓
Total Size: 705.49 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: 2,701.09 GB sent, 247.59 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.