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Memory Pool

87,491 transactions
26.95 vMB
0.18070154 BTC
Random Selection Loading Transactions
Max Size: 169.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt efcbbd11f892392f46c5571adf2bed3030bda468a70ace952607ddf1870a063b
Version 20000000
Previous Block 000000000000000000009c45c809cf8ca230f740617a448d800f8489917ad16e
Merkle Root 8e336428de045392a9137f35da5731f599ce97bf7b5ce8ab93d73ac86b509242
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,217
Size: 1.00 vMB
Total Fees: 0.05258048 BTC
Feerates: 318.30 > 5.27 > 1.09 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,653 (673,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
241,709 241,709 00000000000000aea47960bff9871e76e80e59dcab186874481b4e6abd13a7f7 121 0.05/1.00 vMB 144
241,708 241,708 000000000000010e9f91c53f2456558429d38e960a83b76b8d27b65156c71e19 185 0.07/1.00 vMB 190
241,707 241,707 00000000000000d3ebb272739d09282d1caa075d6595681242b426b9d4ea5cbe 128 0.05/1.00 vMB 164
241,706 241,706 00000000000000d0df675e34818829a7f7e28f1d6426075238891f1adde3b669 341 0.14/1.00 vMB 169
241,705 241,705 0000000000000079bc4e3de1d48f68af76fc28d32ad11047f3659513f4830cbb 23 0.01/1.00 vMB 167
241,704 241,704 0000000000000004abf72429b814b995dd7c689c3ecb6f8f048e07151e2a2b6c 69 0.03/1.00 vMB 212
241,703 241,703 000000000000008bb5ee1b7c6e35f91c4622da85743a7dccd909ba36624d1baa 47 0.02/1.00 vMB 151
241,702 241,702 00000000000000d3df19b3793bc3826909eefda5b1e3464174406d4ecdf9915e 202 0.09/1.00 vMB 161
241,701 241,701 00000000000000b19f849243c751237700330d5ee62c6f571dd9cde2d6bf8ea6 22 0.01/1.00 vMB 37
241,700 241,700 000000000000006331373d9f4561d7fe86483999fb68494837f430a3af83894f 199 0.16/1.00 vMB 122
241,699 241,699 000000000000009394f1f5a62877b1f67704b9ba9b0b4ae249d78863aef83571 153 0.07/1.00 vMB 181
241,698 241,698 00000000000000ac0c2183501da4159dc9f535860e27af6a724353335754675f 33 0.02/1.00 vMB 120
241,697 241,697 00000000000000cbd562c93b7586ef28ccaea7cf54b1efafc6f00df1b9ae8629 8 0.01/1.00 vMB 101
241,696 241,696 0000000000000063cbb7e5c70dcb0c347b875a8857ae10b2be66904e43f85a83 180 0.08/1.00 vMB 164
241,695 241,695 0000000000000004332887b1d9ca961050d414fa4a01c0b8384fce241cf8e2f8 156 0.06/1.00 vMB 314
241,694 241,694 00000000000000dc5ce81f38c5cad682ba4e05d80546a8e869e03ab14fc65cd3 145 0.09/1.00 vMB 110
241,693 241,693 00000000000000f4b1770b523ab06e59f90b8a78eb9cab7dcbae785010bf018a 528 0.20/1.00 vMB 194
241,692 241,692 00000000000000e5c5838b775e992627266de61f9b7c83a31aeeef4e50ca5e31 69 0.03/1.00 vMB 252
241,691 241,691 00000000000000a237efa40a2c5f6911effe4691078a5e30e2efa31919c090c0 218 0.10/1.00 vMB 166
241,690 241,690 00000000000000d33ceda7e606c3633ffad8c181f35e2686b1ed3d07fb822bff 72 0.04/1.00 vMB 79
241,689 241,689 000000000000004ea0240bdf45c47745f123e93dc821fedd3f2ffa5ba1ca9b2d 29 0.02/1.00 vMB 132
Previous 10 blocks ↓
Total Size: 783.52 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 773.33 GB
    • Received: 20.52 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.