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Memory Pool

26,247 transactions
17.55 vMB
0.03874461 BTC
Random Selection Loading Transactions
Max Size: 95.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 01fec2a516c71fee3895c20c609adac35b9e8aa56d610988fdf1fe6aa8e9e918
Version 20000000
Previous Block 00000000000000000000868a4b8a8da70b55006c1cdc64991962b22775573d8e
Merkle Root b76b06bc2dd2179bb7358677318565eaa6331151b92844d4c0a08d537ee58dc9
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,316
Size: 1.00 vMB
Total Fees: 0.01992022 BTC
Feerates: 321.80 > 2.00 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,679 (38 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,641 941,641 000000000000000000014bb16f2b3c6a1ee09a5ff905659287ff935a7cb86e46 285 0.12/1.00 vMB 0
941,640 941,640 000000000000000000018aa9dc8673139be7fb1da1cae46e677c3de4648dab83 299 0.08/1.00 vMB 2
941,639 941,639 0000000000000000000028749a5256df5b7d16c555446dbea1b06169e0ba7da4 5,286 1.00/1.00 vMB 1
941,638 941,638 000000000000000000013e902c73d91af600968e021bde7bc1ee5e673dd2d4a5 7,836 1.00/1.00 vMB 0
941,637 941,637 00000000000000000000f60fe8376cb8e01720443b88c2ff9b48823345fc0c85 7,010 1.00/1.00 vMB 0
941,636 941,636 00000000000000000000c7dcf299f13186f08e18a526e54ccf5310ff262cc0b6 4,591 1.00/1.00 vMB 1
941,635 941,635 0000000000000000000036e0e19d115cab73e3d66e681eae961cac67c8b77e1a 7,857 1.00/1.00 vMB 0
941,634 941,634 000000000000000000017307f223c0550607ead3e384bad2d77ba62c3d3a1183 6,434 1.00/1.00 vMB 0
941,633 941,633 00000000000000000000555f34e72b0a0bb4fdb0a7b1193491da55aa48c1fc2a 6,407 1.00/1.00 vMB 0
941,632 941,632 0000000000000000000211aefa557aef9fa6c51de12b65f6598ab6f855bbc63c 5,440 1.00/1.00 vMB 0
941,631 941,631 0000000000000000000029d3d4d4340c8ff4c6d7ea78683940ea72dd847b30c2 3,124 1.00/1.00 vMB 1
941,630 941,630 0000000000000000000173b180c192d35536fb8a1a8874df714e86a41c3574dd 3,312 1.00/1.00 vMB 2
941,629 941,629 00000000000000000000fe9c82550c58546f8a273f6e0c9f69c2cf351b1040f7 4,761 1.00/1.00 vMB 0
941,628 941,628 0000000000000000000130fab5eae06bdd53edccec40479135cfadc883288f89 2,418 0.81/1.00 vMB 2
941,627 941,627 000000000000000000017ad6302174267def569651f34df16876061115de5f04 2,764 1.00/1.00 vMB 2
941,626 941,626 000000000000000000002ab160743e29f12f91b2fefaa3b96192fd146e4bc2ed 3,013 0.99/1.00 vMB 3
941,625 941,625 0000000000000000000158c9b8afbd7f6054e7030e33d07a74855cc46efeaa63 4,095 1.00/1.00 vMB 0
941,624 941,624 000000000000000000010f736e5734e8676160f841d99ddf28fe06ee21de0b07 3,601 1.00/1.00 vMB 2
941,623 941,623 00000000000000000000b4aa7e2ad2b8080e9945a5b5a77764135773c3e5030f 3,433 1.00/1.00 vMB 3
941,622 941,622 000000000000000000011e255bdfa53d594854dbd7b5fcdd5629cfc4ff6d46a2 3,524 1.00/1.00 vMB 2
941,621 941,621 00000000000000000000b4cc27cd8f8d586ddb60f5bf5401f70e5e4da817dd05 3,376 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 829.75 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: 4,667.57 GB
    • Received: 253.64 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.