Memory Pool Memory Pool Refreshing

20,390 transactions (4.94 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 32/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,154 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,245 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,153 (891,390 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
17,763 17,763 000000009d47bb43561b1acf0eea317630d60e8844200b699f1adf4884ae49d1 0.00 MB 1 0
17,762 17,762 000000009ba79d1808af0b596c25f1fe20f50ccd24c7089fc559034379253e17 0.00 MB 1 0
17,761 17,761 00000000def4256e239a2a7c6098bcaaebdfa597845abc9d77e2828dfb49b0ba 0.00 MB 1 0
17,760 17,760 00000000cc746a806ef129a21f424d99034c71530c4ea5f0f0d7d787dcfc3785 0.00 MB 1 0
17,759 17,759 000000001b7a067f8fe02b9ace9cbd44264e4d0fa05b4308af66b4310d4b9606 0.00 MB 1 0
17,758 17,758 00000000e42aa60d150b3fd284add6bea081bc7e55abf32951831714e209d79e 0.00 MB 1 0
17,757 17,757 0000000041d919638515bea55dfcebb4df68e0b86c421a3c48f3fd9a470c04de 0.00 MB 1 0
17,756 17,756 00000000ed7d56228181307fa47541cf47640220f186d76c2791ac4c564daa4a 0.00 MB 1 0
17,755 17,755 00000000386b1ba01f573d6f71001164fc84646dbb38296d0f0d145b7c6ebd9b 0.00 MB 1 0
17,754 17,754 00000000d342b96129d257cb6bb0bd2afcc04345d2e57412a98eda682c98ea97 0.00 MB 1 0
17,753 17,753 00000000a73fc331085cb47a90dfb95be25cdc4a4bf9b3f7adf25bbc115c526c 0.00 MB 1 0
17,752 17,752 0000000075dde28779241a0bc29c1a274a12cf73d61e99fda7a56fbea00d0c4f 0.00 MB 1 0
17,751 17,751 00000000e3d5ff21c2266ebb3e9bbbf412b7f2fe979051cec07388b63220eaff 0.00 MB 1 0
17,750 17,750 00000000e9084e4196a8c767be6909dac4d2107cdb69d1851b473677f7ea72f2 0.00 MB 1 0
17,749 17,749 00000000d4b0c00b34aaf25599684c72554d653e2826a63b376e21c1d40d1af8 0.00 MB 1 0
17,748 17,748 0000000093e1d9e7ad7fcd6dc8f8cc177aebdaadf2deedaef5955a4f3cad8596 0.00 MB 1 0
17,747 17,747 000000009dcce158e80ecb133f9102a357038300cc2b40bf96d110bf934dde19 0.00 MB 1 0
17,746 17,746 00000000951884b6a3cde26b3a2be087295d9b400f39981378c8793586c16d35 0.00 MB 1 0
17,745 17,745 00000000de64b09a44752b838a87ca69f11ee2c8caed4002ae833393ea468ad4 0.00 MB 1 0
17,744 17,744 00000000c319b4341cb71f2643c126f7088b1a3603aafb6b5bb2d256265b11e8 0.00 MB 1 0
17,743 17,743 000000008a3f947897186632ddf31616daee083ffe6bb546ea44e6051af54f39 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,965.72 GB sent, 106.79 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.