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Memory Pool

77,758 transactions
28.62 vMB
0.09967415 BTC
Random Selection Loading Transactions
Max Size: 173.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d078640e9c04d643ddc4b2f0ac54741ad771397ba85ea5b0f17f6ae7c70dfb9f
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root c83661adb262a1893da43270f4e80707d51a5568033ee4796324daed7573c520
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,878
Size: 1.00 vMB
Total Fees: 0.03398254 BTC
Feerates: 201.07 > 3.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (420,556 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
494,741 494,741 00000000000000000010102bf1d28d136c55789af6f576c134576eda20b767b8 2,150 1.00/1.00 vMB 200
494,740 494,740 000000000000000000ad05e3004941ed68dfa1d56d3ca517bdef132ba91d6b03 2,310 1.00/1.00 vMB 182
494,739 494,739 00000000000000000088ff3e1bc5cf9cbdafc28ef0ae219b49e9696a3ab1713f 2,285 1.00/1.00 vMB 57
494,738 494,738 000000000000000000a46389e474c8dadfe14f58d22060628e69031e7ff8dbe9 2,886 1.00/1.00 vMB 190
494,737 494,737 000000000000000000c260b2c0e0ec1b3bd2bb712b313865494aa2107d9b9ef3 1,738 1.00/1.00 vMB 260
494,736 494,736 00000000000000000091b1e5dad92364da595090761b93ffeee1e45198b676ac 3,062 1.00/1.00 vMB 201
494,735 494,735 000000000000000000a1eea8c265a986f7929b169f42b3fceb0ccbedb2933967 1,970 1.00/1.00 vMB 254
494,734 494,734 000000000000000000445742b3cc225274c58701df5df6b71c81755b30de4749 1,533 1.00/1.00 vMB 216
494,733 494,733 0000000000000000001348a846c04878ed542ad86202e1bb6744877ebd6af3ed 3,104 1.00/1.00 vMB 491
494,732 494,732 0000000000000000001de288c375a5b6c9ad3bcf1d69f53f9c6a80d5989f4a62 2,980 1.00/1.00 vMB 498
494,731 494,731 0000000000000000008658b42c7d4b06be01668b7e12da6e84015ff35c3144f6 2,490 1.00/1.00 vMB 105
494,730 494,730 00000000000000000041866b8077805ece7b21201f186da9f9b2b3c997e13753 1,351 1.00/1.00 vMB 263
494,729 494,729 000000000000000000ae40544d46034f1a1731990a7051998cf111bae767491d 1,470 0.76/1.00 vMB 355
494,728 494,728 0000000000000000007147199878be4b113b61841c5e8112635c212dc0391e23 1,472 1.00/1.00 vMB 299
494,727 494,727 0000000000000000007d5bcd84f07d76c3d006afedbc622b383bcddb95b79b0d 1,959 1.00/1.00 vMB 508
494,726 494,726 00000000000000000019e39d8cabb7d54cbd94504e651c7fa308320dd97a2fd7 2,843 1.00/1.00 vMB 101
494,725 494,725 0000000000000000006933d0a59b0bcffe1e467de98bdcfbd1a922b61075ba82 2,145 1.00/1.00 vMB 517
494,724 494,724 0000000000000000008598be9781be67d45a7376e73c0f9a2b2d018bbd074ef9 2,773 1.00/1.00 vMB 275
494,723 494,723 00000000000000000045a97ac72996e7f0aff7e9e16e1688bc1f81742190f3ca 3,587 1.00/1.00 vMB 134
494,722 494,722 000000000000000000ba24b24f012b2486e4fa260187e0a0f4cdb3013f6d5c2c 1,405 1.00/1.00 vMB 151
494,721 494,721 00000000000000000074a332694d43debee618d768d320eadfc7cf1375e0b77b 1,498 1.00/1.00 vMB 376
Previous 10 blocks ↓
Total Size: 782.90 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: 713.73 GB
    • Received: 17.45 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.