Memory Pool Memory Pool Refreshing

31,797 transactions
30.91 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,624 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,994 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,623 (9,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,711 853,711 00000000000000000000ace0795159948d1a81570fd68838735caec142d99bc2 1.52 MB 3,219 11
853,710 853,710 000000000000000000006e10793e1a694726ec71441272dd47a9fae7fca879b3 1.66 MB 2,881 7
853,709 853,709 000000000000000000031a336ded19862cea0509df4c4aa0ab4c825e3acdeb7d 1.61 MB 4,207 7
853,708 853,708 000000000000000000033a1ef3cfb667485a00303445f31c40c6c2920f9aae22 1.54 MB 2,428 12
853,707 853,707 0000000000000000000295b7585fb34f02325466a8282e4f0605d795575745d8 1.56 MB 3,619 19
853,706 853,706 00000000000000000000f96f7dce2075e833145a7aeb8cdc4a53f186213ad4c1 1.85 MB 567 4
853,705 853,705 00000000000000000003019940ed2f8e047408dff9b2b4f5ae005e5f4078c40c 2.02 MB 443 4
853,704 853,704 00000000000000000000eb2e30fac3052bf2d51c714ef14b1c2b39c77e9b721a 1.82 MB 256 4
853,703 853,703 0000000000000000000166c275941d60738fbc7a454fff6e27ea6d154200b212 1.56 MB 2,912 8
853,702 853,702 00000000000000000001e6f165cae7906c6bce085044f18ce0e63240093e4b62 1.57 MB 2,910 7
853,701 853,701 0000000000000000000295fd254b0d5b320ece108999620c8be47bdbb321bd05 1.65 MB 2,991 10
853,700 853,700 0000000000000000000343858af78250fe82438442ca547c8bc23c59b3cbc26a 1.81 MB 1,413 5
853,699 853,699 00000000000000000002cc3333972bf45c381bf9ce690b1c8df80d20004e5122 1.67 MB 3,361 7
853,698 853,698 000000000000000000011c5058c4165f71341606eefc63144ce3418b91545dce 1.65 MB 3,475 8
853,697 853,697 0000000000000000000200e7c66878ce3d09de1f8dac35e6f154619cc366bfdb 1.67 MB 1,164 7
853,696 853,696 000000000000000000015ca37104e9869f7b7ec8ef00c2e389affacb4eb117fb 1.55 MB 3,175 11
853,695 853,695 00000000000000000001ca842a4d44b0a68d9d9a4d814343eb310fbc17c32239 1.48 MB 3,028 15
853,694 853,694 00000000000000000002880134485e67f4bf139382d55309e3fbeba2556e4837 1.47 MB 3,084 7
853,693 853,693 000000000000000000023ce61baef0dde77b10b1f9f1880c1af2f3be868d5bec 1.58 MB 4,219 6
853,692 853,692 00000000000000000002cac527a56bdf5305ffa3b35bb6c0a20567167527bfe5 1.53 MB 3,855 11
853,691 853,691 00000000000000000000fcf3fa353905004b7bcd898219716dd4fc3ca6a99f4b 1.55 MB 3,885 9
Previous 10 blocks ↓
Total Size: 687.30 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: 1,514.00 GB sent, 121.13 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.