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Memory Pool

80,738 transactions
30.67 vMB
0.10537269 BTC
Random Selection Loading Transactions
Max Size: 183.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b946dc348c7ae721bf0cb0e5fbd77a06db289527720f7d1d67b3c48e5b833f4f
Version 20000000
Previous Block 000000000000000000021129411a7971366f36566cc15a488e83fb60244c0ca6
Merkle Root c1430777c02d8ecb45481e7457197b31add7f541164d411cdcde059c776a0cff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,956
Size: 1.00 vMB
Total Fees: 0.02871651 BTC
Feerates: 101.09 > 2.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,151 (805,507 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
109,644 109,644 0000000000001fa8e91ea4e4807e4e67dfba8382b21ee206515005fa2b66748c 47 0.01/1.00 vMB 0
109,643 109,643 00000000000034fe73ae94ee26727526a9cbeb82d483b25086601c4e2fc1d692 1 0.00/1.00 vMB 0
109,642 109,642 000000000001b0d3b8ca3410e98c9b4292853f8726c930190f68a917e51b2dd3 5 0.00/1.00 vMB 0
109,641 109,641 0000000000005ecce1f87dc7993ac9524e08ae16c9fae1fca80c80303323d9bd 3 0.00/1.00 vMB 0
109,640 109,640 0000000000018e24e292cef94be56efb416f13eca1fdcdd363e53e7d23e79ebf 11 0.00/1.00 vMB 0
109,639 109,639 000000000001a5ca1c9161b11d5ca685374b42089555c7b455be9d0afaadea34 2 0.00/1.00 vMB 0
109,638 109,638 0000000000006e7f88575ef38df8a01df1e8c9e4741c843d54618821347772d1 4 0.00/1.00 vMB 0
109,637 109,637 000000000001c412d2fb4015a85dd0f3f02763b4c501a4dd1235b30c4f28e220 12 0.00/1.00 vMB 0
109,636 109,636 000000000001b2ece2ddaa9a154fabc9f4c363be81422b094e9007e8f4f9042e 9 0.00/1.00 vMB 0
109,635 109,635 0000000000011f4baf0514e18a539b77b48dc1dff93b16bfa7a9f85632a755cd 12 0.00/1.00 vMB 0
109,634 109,634 0000000000010936c7af3f8ca37eb0121bd9015611b78d4323989a7ffe98c204 48 0.02/1.00 vMB 0
109,633 109,633 00000000000086f7652c3845b20c88dc0f920f53c0469250c0a001b24df7fd17 1 0.00/1.00 vMB 0
109,632 109,632 000000000000f956482f1c07872f12098fe1f82f364a11709e872d9821da26ee 4 0.00/1.00 vMB 0
109,631 109,631 000000000000a1a639d402b381793e8ca8dd513dc5c80f8b5ea6d71a30bf8090 1 0.00/1.00 vMB 0
109,630 109,630 000000000000fe4d5452bb4fca0ed6906e5cea893e176178ad799395db031a20 10 0.00/1.00 vMB 431
109,629 109,629 0000000000002bce800e2bd1a4f36d082266f1f729027930efb690f0721e87a2 7 0.00/1.00 vMB 0
109,628 109,628 00000000000195edacf6020caedcfd6acbf14b96adb1175172bebe1d5996f28b 5 0.00/1.00 vMB 0
109,627 109,627 000000000001710800b1c8aedd424bd48b27cfd120a0ad15936cb809398aea42 11 0.00/1.00 vMB 696
109,626 109,626 0000000000011345b079a234153058c20bd1d104ec13ea54e17cf8a0bd140b48 5 0.00/1.00 vMB 0
109,625 109,625 0000000000005a26335566fbc2f4dd3ac97faa8c26953a3c4fcab6c7042ec24c 12 0.00/1.00 vMB 0
109,624 109,624 00000000000164b2bad80d01d36a487b4a5e22eb853e4efe209a2b6c96936bc0 5 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.66 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.96 GB
    • Received: 16.34 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.