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Memory Pool

44,765 transactions
27.16 vMB
0.07310281 BTC
Random Selection Loading Transactions
Max Size: 142.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5fdc15b680cb5d205743747f80634d87796ddb0935a7223b7d226d8ad522ed9c
Version 20000000
Previous Block 000000000000000000000daf054202e657483ffdca3c83fde776f6782404cc63
Merkle Root d393c70c7ac7f774322d50ec5454c279f6012627f9b3330129f533905ea5ac83
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,860
Size: 1.00 vMB
Total Fees: 0.02201583 BTC
Feerates: 265.25 > 2.21 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,887 (567,137 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
347,750 347,750 00000000000000001443721938e3304668aa4c55a858e8f0ac8767a86440c67c 764 0.45/1.00 vMB 24
347,749 347,749 000000000000000005c929d62edf91cb3263df254f5006dedb898b1951a80cbd 791 0.51/1.00 vMB 15
347,748 347,748 00000000000000000dc6b370b24abf0cae6f138db09fb59cbe1ca894f308dce5 1,741 0.75/1.00 vMB 31
347,747 347,747 0000000000000000167541340e14d3ccdc5a14809e3a04d27c195ebec3136ae0 1,179 0.72/1.00 vMB 23
347,746 347,746 0000000000000000112557e05d51e876c75e309c47b9bdd578e7a192e3724852 250 0.17/1.00 vMB 24
347,745 347,745 0000000000000000122e3679e24f5a376a8b5a586945f2fd018b4cd4d28b9045 513 0.35/1.00 vMB 21
347,744 347,744 00000000000000000e1992e378fb57ae31bf6f2825b74affaca8f19905144aa3 242 0.18/1.00 vMB 13
347,743 347,743 0000000000000000019d21880cc08022ee45d3325a24a878cd6522832c71b02f 289 0.51/1.00 vMB 15
347,742 347,742 000000000000000013c4d67c35e6bae358b611312ac864036143da8e1cb55e7e 512 0.31/1.00 vMB 27
347,741 347,741 000000000000000001a6aabaf7ead7525996cca5b2fdd5b4a025d2d9b17aeb41 771 0.48/1.00 vMB 23
347,740 347,740 000000000000000011eb9c506140aa24bd4379693cf1410ed8f6846c22c27072 495 0.47/1.00 vMB 20
347,739 347,739 00000000000000000c1269a3f108746145cfb0d2471b17f4e0225490c3803375 707 0.49/1.00 vMB 21
347,738 347,738 0000000000000000103653a0426437c7ef4bf40c179eacb130d8b4a9d9c8a8a3 336 0.58/1.00 vMB 12
347,737 347,737 00000000000000000d959d348737861791a99f5f5857bc665023df7ce380af31 370 0.44/1.00 vMB 15
347,736 347,736 000000000000000016cb84f75ea75b27f04902387a75519ad482ed24ba4a4dde 609 0.52/1.00 vMB 16
347,735 347,735 000000000000000004f903d6a608f9d3e98e1668fdc8bd5a33acdc80bd038866 144 0.75/1.00 vMB 10
347,734 347,734 0000000000000000085ce4dcf9040004c2eec2b51502ef33efa95288c255b1f4 882 0.74/1.00 vMB 20
347,733 347,733 00000000000000000864d7ea4246c24a02c181656c6130cd3ff3a44801214720 988 0.75/1.00 vMB 20
347,732 347,732 00000000000000000e6a582be0fc52b7631e7581bb3bd7a08c1fe8e89a9c3203 858 0.89/1.00 vMB 18
347,731 347,731 00000000000000000b67cb17ce45d46922d1de4a810e52b30fca472cc1cac5fa 373 0.38/1.00 vMB 17
347,730 347,730 0000000000000000163070f848a2d9647e9107726851b9c23588d457a9092e5c 1,044 0.60/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.19 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: 653.70 GB
    • Received: 14.02 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.