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Memory Pool

83,127 transactions
31.38 vMB
0.13112146 BTC
Random Selection Loading Transactions
Max Size: 190.21/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 37c4425ac06031263632c1ba5e1b54611b366059975540e0616e5362a41b7c48
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 8716fe91acc0eeb1c79502fa90d344aed58a543aab6d6cf8934849a6b0496379
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,135
Size: 1.00 vMB
Total Fees: 0.04660577 BTC
Feerates: 318.30 > 4.67 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (640,503 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,898 274,898 0000000000000002d27555e08c50c521c577574e9b2bb34332f28cf7c5a52354 101 0.35/1.00 vMB 1
274,897 274,897 0000000000000000dca39bdb3350c798f9f215a6a03ec546fe48dc080ce61b30 448 0.23/1.00 vMB 42
274,896 274,896 000000000000000109425eb1542911b8c5a151d06eeb8f9d8e0d4a8d5256d2f2 26 0.03/1.00 vMB 71
274,895 274,895 0000000000000001ee02c3ef23c668dbcf9bf4d7bdbc7a5091843d32eaebbb19 4 0.00/1.00 vMB 14
274,894 274,894 000000000000000065709a9a4aaeea6108f0c288af277b0cc1826c7e8ea908cc 48 0.02/1.00 vMB 46
274,893 274,893 000000000000000367335c8d08efc6de92a5328ab4a900bc28530f2b3429c75d 27 0.06/1.00 vMB 16
274,892 274,892 00000000000000016915aa87c8bb8d6d4fc8045da45ec08ac04869bbd48da5f0 263 0.17/1.00 vMB 34
274,891 274,891 000000000000000294cc9d0ea2b2f6f7491a4eaeb37512b4186562420b11bcfe 459 0.24/1.00 vMB 47
274,890 274,890 00000000000000029f44f2336a3228fcb72dcce171e54ba28a91dc8b1a9b8832 144 0.06/1.00 vMB 42
274,889 274,889 0000000000000003cba97c1311102a250774bea0ddbf88c6067282933eafa4f0 684 0.33/1.00 vMB 48
274,888 274,888 000000000000000438be64b59537f044345aed590fa8e5ba6a89a3dd51f6d5ea 110 0.15/1.00 vMB 7
274,887 274,887 0000000000000002c61ef9868a3e0a2a77b77273d7a613540c2b139805c8d48b 49 0.15/1.00 vMB 1
274,886 274,886 00000000000000043294de29b6e83e3270710c97765ec0e93c727462515717b8 44 0.07/1.00 vMB 15
274,885 274,885 000000000000000458e46b6b7c5d6e8a8c930d859a237a9f9723926796ccbc80 333 0.18/1.00 vMB 39
274,884 274,884 00000000000000042e5578feb73388dd12ec1e5e7e42392245495d663ab6e6be 28 0.06/1.00 vMB 6
274,883 274,883 0000000000000001f1ab331ab56ac6904b87f18fd753860e63a3cb8f48fb3dcd 66 0.08/1.00 vMB 16
274,882 274,882 0000000000000001867b94eed031214302840df1c5b76db6074eeaaf6d0151bf 320 0.19/1.00 vMB 34
274,881 274,881 0000000000000001906b1190d6cb7e9ec3faaf00f9af2634e0097dc077c1121a 13 0.05/1.00 vMB 2
274,880 274,880 000000000000000053c10617b1d1bb3896e8f3999037fb1eaea03a4c50686896 78 0.06/1.00 vMB 33
274,879 274,879 00000000000000009b1b478b0538cdc0f723f6c6c57654822448b276263848c4 156 0.13/1.00 vMB 26
274,878 274,878 00000000000000011cf8f6b362d2510051561f8eb58e2107fdf6f13d4cc01cc5 367 0.16/1.00 vMB 49
Previous 10 blocks ↓
Total Size: 783.08 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 722.60 GB
    • Received: 18.40 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.