Memory Pool Memory Pool Refreshing

9,465 transactions
32.28 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,946 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,917 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,945 (16,274 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
847,671 847,671 0000000000000000000198e8b55fddfe9b35c4ed1cf5b6ad0d7cb8310cc91150 1.62 MB 3,369 34
847,670 847,670 00000000000000000001c66f3643d5da2a0b5d0edc3f9ed71d973c1e04a44ff0 1.69 MB 2,579 30
847,669 847,669 000000000000000000034014e8d27cb9851f98e686bb7d53fad124475b529f8d 1.71 MB 3,303 37
847,668 847,668 000000000000000000017515903870d00a44eb280a0dc5ca2dac9a9811dfca5d 1.54 MB 3,261 51
847,667 847,667 00000000000000000002d2ae0aff7ef7a1e028c0bf422140915e919325311a0e 1.58 MB 2,457 34
847,666 847,666 00000000000000000003208f656121d3aabc3122744fdf57bf4c3560d2d9c34c 1.61 MB 3,822 29
847,665 847,665 00000000000000000002f2ca83635ea478c286c3ea5cfed653c659145bd66a17 1.62 MB 2,915 45
847,664 847,664 000000000000000000031599b9efec88ca68257147daafd241a71590f0a07170 1.72 MB 3,329 34
847,663 847,663 0000000000000000000304f3b7aeaa423fe77505f45158a278f51f004bf4e680 1.60 MB 3,786 41
847,662 847,662 00000000000000000002b740256187701cc6c54e04d7a1f5b6174ae4eb763ba9 1.54 MB 4,559 49
847,661 847,661 000000000000000000021ff8b9aa3052b8f54980a6c838f1250d595e885f5fb1 1.45 MB 6,415 57
847,660 847,660 0000000000000000000258d2d1b038779125a6a186319db562eced483007554a 1.46 MB 6,464 71
847,659 847,659 000000000000000000030aa808e2900d9bdb839a555b423c1f1f1318d033f300 1.41 MB 5,750 66
847,658 847,658 00000000000000000002b69f35af7440d3eb9816b29a2b76e2a1ffaba8fc03f0 1.49 MB 4,987 36
847,657 847,657 000000000000000000020034847598990c3e79d13937874b3433e4f71adde8fb 1.56 MB 4,339 30
847,656 847,656 000000000000000000008a31e0b1154f651dd95a5db72e5e00fbde1036eaedbb 1.55 MB 3,232 32
847,655 847,655 0000000000000000000032025d36ab58d55d3b082e012b32fc8ab1eaa9bf584a 1.59 MB 5,367 29
847,654 847,654 000000000000000000005e7ad965f03b2911c9b311345be27287aafc1b049ca1 1.60 MB 4,351 27
847,653 847,653 00000000000000000002fc21a8db9a33d8a822082ba5f0ae5184b3f2f58575c8 1.57 MB 4,396 33
847,652 847,652 00000000000000000001bc7863e214b4bcf57bda3329a3c3d640264a2451ac57 1.60 MB 3,763 30
847,651 847,651 0000000000000000000259e06ca1ca1e62d31694a5e47c9790de848c150dc248 1.58 MB 3,581 41
Previous 10 blocks ↓
Total Size: 687.91 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: 1,532.37 GB sent, 124.83 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.