Memory Pool Memory Pool Refreshing

69,818 transactions
36.06 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,457 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,690 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,456 (470,872 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,584 401,584 0000000000000000051dffa14dfb4fbe610e1823ea5e8eb833fb69e005eb5604 0.72 MB 893 39
401,583 401,583 00000000000000000678d02990203c2ad9fe678defbc4a5095e6f3b19123f865 0.00 MB 1 0
401,582 401,582 000000000000000003f66699908febc11c6225a8a9040727b7c40c2f59ca15cc 1.00 MB 2,018 50
401,581 401,581 00000000000000000677c7ef7a3bc1a236f29cc9351f7bceedd2215af77783b2 1.00 MB 1,817 42
401,580 401,580 000000000000000000647e303ac42ae5a05dcf5b44ab97ca47ec1ccd175a1499 0.87 MB 2,098 51
401,579 401,579 0000000000000000002aa3927d7029057faa2070030d5777d6f3e1588956c670 0.97 MB 881 27
401,578 401,578 00000000000000000473546b7c4dbba8c3524effd6c737d1510279d0702e8874 1.00 MB 1,575 37
401,577 401,577 00000000000000000124bedcd8701c607841113d458046a1cdf318e5c44805b8 1.00 MB 1,897 37
401,576 401,576 000000000000000003d91d5e56e816d4e5207884226ac1dd3bc4cbc4329872d8 1.00 MB 2,789 66
401,575 401,575 0000000000000000011de0c0dff955c7f57f54c7533efc753e88e361462f7092 0.99 MB 2,229 59
401,574 401,574 000000000000000006e1e12026afd4ab9479891175b7f05d654cfb70bda075ed 1.00 MB 1,538 35
401,573 401,573 000000000000000002f864a53bc037420d7414573b10b1027f6181e507a10029 0.99 MB 1,699 34
401,572 401,572 0000000000000000010c9d53a7cf44b652153edeca21a793eb281500748e08f7 1.00 MB 2,446 44
401,571 401,571 000000000000000003f2c5e5406d9e805753c33b860303e0651192cffc274367 0.93 MB 2,986 56
401,570 401,570 0000000000000000011441c6f3a543da77634392232d25cf96bda7db71a56760 1.00 MB 2,441 95
401,569 401,569 0000000000000000016dca4427c7e1a926686629dc93d306ef4b0e62983cbf1f 1.00 MB 2,076 97
401,568 401,568 000000000000000003fcc326fe80278cd5c47c91eb0283336d66415c64becd89 1.00 MB 1,763 43
401,567 401,567 00000000000000000041333424d3383bc2aeb63caf081264568d2c094e24d312 0.03 MB 53 39
401,566 401,566 000000000000000004f683e81dd62a489017465a59a3c851d0fb58df227f0842 1.00 MB 1,125 23
401,565 401,565 000000000000000003891bd5bbd3619102e0c3a889d20910d89444d88c844175 0.99 MB 2,355 53
401,564 401,564 000000000000000004d7f9b15014cbf3dede5c145f720de699ee1f09077a79e4 0.99 MB 1,974 45
Previous 10 blocks ↓
Total Size: 704.05 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: 2,640.91 GB sent, 238.28 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.