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Memory Pool

80,036 transactions
30.02 vMB
0.08690193 BTC
Random Selection Loading Transactions
Max Size: 180.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2b766d5a55f295e481876949c3632007020d9e14b5b8eccb5eb361171a58bec6
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root f48c5d42dc684d6ee6232b4be86e98a291df776e90ed9facd542653ca692c543
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,710
Size: 1.00 vMB
Total Fees: 0.02550627 BTC
Feerates: 301.07 > 2.56 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (611,253 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,754 303,754 000000000000000055a8998201de37d149bc0be4d07c5fcbe540fec138103293 335 0.16/1.00 vMB 36
303,753 303,753 000000000000000027f8db8fa4581e0321d45d01745a9781eebc6c05fe6117c0 602 0.35/1.00 vMB 32
303,752 303,752 00000000000000005ac840223df16ac8f8931e70a902ac64d8381943d1cc5bc0 130 0.06/1.00 vMB 37
303,751 303,751 00000000000000003c742124d731ec48b1d3f815e085ca1b1a1ae0d1c91bc838 319 0.18/1.00 vMB 30
303,750 303,750 000000000000000018310c7e216ed4140713ff2198f508c6af6c244cdd738675 442 0.26/1.00 vMB 31
303,749 303,749 000000000000000068cd430d63fd64c67f99412104f3bb0a7bc58c0ec8ce3707 484 0.24/1.00 vMB 30
303,748 303,748 000000000000000046b0b18ae09c661c4a2ce87023a4053cb009648840ca6597 310 0.20/1.00 vMB 30
303,747 303,747 0000000000000000185e7387512b98c11f4391347b68cf33e921615f6d1def65 51 0.02/1.00 vMB 32
303,746 303,746 00000000000000002da9254bebad91936226a4acdf7e19ede5032ac9e7f8088c 355 0.21/1.00 vMB 29
303,745 303,745 0000000000000000115798deb5f46398da2b478e19ed9a4da5230279ef39819a 33 0.03/1.00 vMB 23
303,744 303,744 0000000000000000353cc03c54259d057453eac72dc7bc0e781a249df250e88c 115 0.07/1.00 vMB 25
303,743 303,743 00000000000000005e5c4d594be85fce0762a802f48819646772030f9fd7cef8 535 0.35/1.00 vMB 27
303,742 303,742 00000000000000002391319e7b2fca3c87a6dca0b7115e1488d542caccce701e 569 0.35/1.00 vMB 29
303,741 303,741 00000000000000000ef7503913bcb156b88c6780e29c69c42a3637e802d0e3ec 173 0.10/1.00 vMB 26
303,740 303,740 00000000000000001532cf76c989cfd0fec961c910cd2327cc3debb444cca3bc 371 0.26/1.00 vMB 25
303,739 303,739 00000000000000004e903fa36dcb0797cfd6e453dc28fd28710031b4ff14cb66 320 0.25/1.00 vMB 22
303,738 303,738 0000000000000000169b2b8fb9d30fdd8c03ce4d34a82290e3cb2d324d87b970 750 0.47/1.00 vMB 25
303,737 303,737 00000000000000004f7c8a96d285841970d93232457a893a68ebbb299b1289d9 120 0.13/1.00 vMB 20
303,736 303,736 000000000000000021e48b020cecdb00bfa06fd89c4f5e332fee5ca0fbd9bc15 32 0.06/1.00 vMB 6
303,735 303,735 00000000000000002e0a310452add40d1274af777d4412f2cdba50c75bf64a03 171 0.14/1.00 vMB 17
303,734 303,734 00000000000000005a55bd3db5e3177fbd62c9fb604c27bd4d77c9be77fad2fc 694 0.35/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.41 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: 664.97 GB
    • Received: 15.07 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.