Memory Pool Memory Pool Refreshing

41,794 transactions
30.63 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,520 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,503 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,519 (40,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
822,539 822,539 000000000000000000019fd6b7e19131b59c87afa4d0fcdf44eb9d5dcb1bf344 1.74 MB 4,663 118
822,538 822,538 00000000000000000001716eed87cd6b23ed089a497b1c48960b051fc45d48dc 1.80 MB 4,504 100
822,537 822,537 00000000000000000001500b23d371073c07292db42f53d09236c437d5c0c2b6 1.87 MB 4,267 80
822,536 822,536 00000000000000000000018d28caef12f33f3c5cda83a5a06a3568ce219a33e1 1.64 MB 4,267 127
822,535 822,535 00000000000000000001eace90dba0d65257ab5e193581cf2d805d43183b7fe3 1.86 MB 3,266 84
822,534 822,534 00000000000000000000714d5634a720418706799f133a01d8167bae751100e0 1.82 MB 2,917 72
822,533 822,533 000000000000000000014f0c648689fc71f70f1aaf38deaa7bf239856acb1685 1.65 MB 3,472 92
822,532 822,532 000000000000000000000a4daf613425febe5680a08bb763437a1aef239a3a15 1.71 MB 3,907 130
822,531 822,531 000000000000000000033eaa74e043bd5501f75164af47371bc5284e25aecb5f 1.56 MB 2,463 65
822,530 822,530 00000000000000000003c335060705b142c4b118d498190b1705c7e485600672 1.89 MB 4,869 91
822,529 822,529 000000000000000000001c375bbdfad3f8efb907892d069a56d482e161e21cea 1.54 MB 3,332 95
822,528 822,528 ⇅ 000000000000000000001daacd23f9cb40c69ba923085618a5f9dbdd4d97e93a 2.14 MB 3,961 81
822,527 822,527 0000000000000000000078f4e50a09391670d061deea0b3b87c3fa60cfaaf782 1.80 MB 4,601 69
822,526 822,526 00000000000000000000c7bbb8081121c748a29f649a198e33e98d82bdc5595b 1.71 MB 4,201 109
822,525 822,525 000000000000000000008896df47cc8a1832e2f16d11a4d335d91340d537a090 1.68 MB 3,452 84
822,524 822,524 00000000000000000000841bed7d299ceca76840ea2febc0c617521e27e7a082 1.70 MB 3,699 127
822,523 822,523 00000000000000000002ff03208718d5b8eb4cfd95277e42f6fcdf714cc7d063 1.79 MB 4,329 84
822,522 822,522 00000000000000000002dce6f546aa91f55632a6eeb1a777e7d09e3a5f359b08 1.67 MB 3,570 100
822,521 822,521 0000000000000000000029ee0cdb7f626802dad3dfa2dfd6550766868bf8d5b8 1.78 MB 3,964 75
822,520 822,520 000000000000000000024fe23de2757a98cd5463a843b02e8f5aa5ad0ee2d693 1.71 MB 4,147 89
822,519 822,519 00000000000000000000cf89647acdaf074b2f20c587f1457c383d54dca546aa 1.77 MB 3,780 81
Previous 10 blocks ↓
Total Size: 687.11 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: 1,507.40 GB sent, 119.39 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.