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Memory Pool

35,769 transactions
26.03 vMB
0.06490238 BTC
Random Selection Loading Transactions
Max Size: 132.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d3e5250cfcb5ca27ba7c65221f3bb2725d238d36695afd8c47a06db32ecc6998
Version 20000000
Previous Block 000000000000000000000fe35af4d037ca03b402462f88c6c27529d0780dc853
Merkle Root 272284571bcef1ed8b3e0e0381089c536e64471b499f8e4de91ed308fe994bf4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,530
Size: 1.00 vMB
Total Fees: 0.01702565 BTC
Feerates: 165.59 > 1.71 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,693 (565,804 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
348,889 348,889 0000000000000000067eb41a12c263476288b6cc7a1a5b7a6a238fb8b862a07f 611 0.37/1.00 vMB 5
348,888 348,888 000000000000000003f86460a55ec5a8e02033e64245ff40c60b8e83d669755b 506 0.38/1.00 vMB 27
348,887 348,887 00000000000000000fb83653c41dc0646b907093bd0db081666fad28bfbbc419 512 0.37/1.00 vMB 21
348,886 348,886 0000000000000000032191ddcb8c9b7304c0b6098f8a7e0434d7ec2192c0d9c3 1,992 1.00/1.00 vMB 30
348,885 348,885 00000000000000000fbd68f773bdd04e71e9e760bd5b99cb0f9941254a84a69f 708 0.75/1.00 vMB 17
348,884 348,884 0000000000000000041eab016f70622b52cc0a7775eb696b533a175f33f9ecd9 512 0.25/1.00 vMB 26
348,883 348,883 0000000000000000082bf2e1ce0be9f2082f7a6a745a304e6667ee1cded0ab4f 1,477 0.75/1.00 vMB 24
348,882 348,882 000000000000000012b3770a1c2a45a2fbc125bac66b18ce5468e5f48449b463 2,504 0.75/1.00 vMB 54
348,881 348,881 00000000000000000fe0e9e28788ffb61bc19175975b4b035b4b90ea155ac699 799 0.50/1.00 vMB 24
348,880 348,880 00000000000000000aed764e98edb217d9e9a6af21b5d542487dcca5522313c4 1,316 0.50/1.00 vMB 44
348,879 348,879 00000000000000000ada31a84bbf43e0a036846ee17369cbf69e6b7c3b5e3e8c 1,242 0.66/1.00 vMB 31
348,878 348,878 000000000000000003615d641d6a54a65c240df75ecabf1078fc1e8a4a2d7f93 707 0.39/1.00 vMB 39
348,877 348,877 00000000000000000f888fe8d404a5ae03f22141d8e02a7e0e00af7c9c874933 659 0.34/1.00 vMB 30
348,876 348,876 00000000000000000491ab53c78f0006b8a5e4e1c52098c6a7dddd833f670f33 271 0.20/1.00 vMB 18
348,875 348,875 00000000000000000456fbef4b8cbba7825ea08fd178cf09e674909437cf00c3 634 0.61/1.00 vMB 20
348,874 348,874 00000000000000000bdec7c4bc2c1e5246a0a3c70556702b606fb7deb2dee765 1,087 0.96/1.00 vMB 14
348,873 348,873 0000000000000000172f441439ace35799721945867769640b9398f7ae60d192 1,692 1.00/1.00 vMB 26
348,872 348,872 00000000000000000cfb66d32e714166acc9fdc431a464a5fbedb8a314664fcf 1,258 0.75/1.00 vMB 27
348,871 348,871 0000000000000000157b40551b5d6f5855a1383e422a5271dc6667c37dd73f69 1,380 0.75/1.00 vMB 26
348,870 348,870 00000000000000000c6f3b126028ca79800b69f0e39641b4620e746022072731 1,024 0.41/1.00 vMB 38
348,869 348,869 00000000000000000c84c19ede56da324989ca4f43ba27da032642f682d80661 1,101 0.35/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 781.85 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: 638.24 GB
    • Received: 12.47 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.