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Memory Pool

25,112 transactions
9.18 vMB
0.01705899 BTC
Random Selection Loading Transactions
Max Size: 54.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9a1e38368dce3cebf42b94fd5372865d2f4031a5f6c9c1a3dae9a7f628f642e4
Version 20000000
Previous Block 00000000000000000001a62cac25cf2ecf25bffe9bb0543ee849b127239e35f8
Merkle Root cdcacfa2b9ed7a38e359df44e46947d182b2ccba8dc2e5d47d252fedba493fac
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,271
Size: 1.00 vMB
Total Fees: 0.00679454 BTC
Feerates: 150.93 > 0.68 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,402 (241,661 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
687,741 687,741 00000000000000000000d21cbc10895f9a28e4b0a2593cb63ac5ea9bd157cd65 2,283 1.00/1.00 vMB 48
687,740 687,740 00000000000000000008d22a497b022ab2fed7e1bcd34c1396c2f27f0d11aaac 1,683 1.00/1.00 vMB 36
687,739 687,739 0000000000000000000d1d2b1050e7a54269d26005f1d4bd13e51b2842119060 2,446 1.00/1.00 vMB 35
687,738 687,738 00000000000000000009dbb99dc95fe2d6f3fae4fcee46d83217fff20f515baa 3,024 1.00/1.00 vMB 70
687,737 687,737 0000000000000000000a85513e59f670b7400ff97404c017f102e6b33ef29742 2,749 1.00/1.00 vMB 17
687,736 687,736 000000000000000000093dd5b35f4b864a41558a7be80f2e5d182043114e5336 2,676 1.00/1.00 vMB 29
687,735 687,735 0000000000000000000a231a41e4d0ab095d704db42289df154d66ad4d51c63d 741 1.00/1.00 vMB 34
687,734 687,734 0000000000000000000b9f71d234d2a76399ab49ff117a23abb5fd1b741a1e94 2,871 1.00/1.00 vMB 50
687,733 687,733 0000000000000000000a73bde8cc8ad6596a1d613d6577e93448ba628cf1cad7 2,054 1.00/1.00 vMB 44
687,732 687,732 0000000000000000000e1d7c4fcb207c40422fcb1c30903cc13f53bc39d6b27d 2,680 1.00/1.00 vMB 50
687,731 687,731 0000000000000000000811608a01b388b167d9c94c0c0870377657d524ff0003 2,722 1.00/1.00 vMB 33
687,730 687,730 00000000000000000000f341e0046c6d82979fdfa09ab324a0e8ffbabd22815d 2,774 1.00/1.00 vMB 48
687,729 687,729 00000000000000000005d2c90b93b81a9472cf6fa7d146dd4873270a3d07c9ec 2,208 1.00/1.00 vMB 24
687,728 687,728 00000000000000000001cdc8f71ca6563be0c0444e1d56b7ee8ef4b2da146ba0 2,746 1.00/1.00 vMB 46
687,727 687,727 00000000000000000001d43250d75cbc119712efe70832555e11fcccf6d5a45a 2,573 1.00/1.00 vMB 52
687,726 687,726 00000000000000000008501a84091f5d0867dd16b5217511c00fd1e057ecaf59 2,231 1.00/1.00 vMB 30
687,725 687,725 000000000000000000006b34de6aa15e7a8df6ae5cae2de327c48b696c518734 1 0.00/1.00 vMB 0
687,724 687,724 00000000000000000007f1620f7f6e7162f20a63498fb5021073e9ea993c1dd2 1,600 1.00/1.00 vMB 40
687,723 687,723 0000000000000000000cecd7adbea9b35928a85d0cdef55211faad756a4fc11c 967 1.00/1.00 vMB 33
687,722 687,722 00000000000000000009c12fad7a2994461c561fdbc79f7b28b7e5b238626208 2,845 1.00/1.00 vMB 62
687,721 687,721 000000000000000000075adb0e4e666d16efa26c8ab8ac3a1eca77be508ec5d5 2,316 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 807.62 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: 2,839.97 GB
    • Received: 146.12 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.