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Memory Pool

77,669 transactions
34.14 vMB
0.14959689 BTC
Random Selection Loading Transactions
Max Size: 190.37/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b3d86bc4b8beae12986c2f150ae576db625651f03f448f5afc090ac7df82bc25
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root 52ed6e58e3c75d69abe85d4cd4216aab6e708f73dbd5ae770bc05147797df1e4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,206
Size: 1.00 vMB
Total Fees: 0.03083358 BTC
Feerates: 444.31 > 3.09 > 1.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (35,329 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
880,088 880,088 00000000000000000000b8eaa21ec22af7aed7ef442b0b4c29b6054241556a60 2,412 1.00/1.00 vMB 11
880,087 880,087 000000000000000000013eb0008d2958e81b434f62b834714ef24e5d58b096d4 4,203 1.00/1.00 vMB 12
880,086 880,086 000000000000000000023dbf317f7484c46432ad844af870c7ce110f49daab25 1,105 1.00/1.00 vMB 21
880,085 880,085 00000000000000000000448892c55bdc574eb903408085328a14b84fd784e942 2,851 1.00/1.00 vMB 9
880,084 880,084 000000000000000000024b22e13eedb9e9d21217ffca99f84e5773afe0a742f1 843 1.00/1.00 vMB 6
880,083 880,083 000000000000000000000c87fdc303c09a41e04804f125e633d29cbf699f77fd 3,637 1.00/1.00 vMB 10
880,082 880,082 0000000000000000000108161aff976fabe7953da365c50b8c14f6914998b594 2,979 1.00/1.00 vMB 7
880,081 880,081 0000000000000000000141e39b7816e6664adf140acb6696b948acc263faf761 4,068 1.00/1.00 vMB 9
880,080 880,080 00000000000000000000d8fb6cab9dce38c216de172a65dea64175110d833c13 3,588 1.00/1.00 vMB 12
880,079 880,079 00000000000000000001a09747398d630e7c1fbed66976d89730a40254814cfa 3,948 1.00/1.00 vMB 16
880,078 880,078 0000000000000000000279074851d6ec49d6247a27cace6491496350945bcbc1 3,569 1.00/1.00 vMB 9
880,077 880,077 000000000000000000001b8413e1ca20532f0e750f1f9404e59e740950d44e69 3,237 1.00/1.00 vMB 8
880,076 880,076 000000000000000000019bc0545037d68fddbc8c29f179261e60555f149b32da 3,674 1.00/1.00 vMB 12
880,075 880,075 00000000000000000000a7601243c0f30f0051f082bd034ab3792e4ddc2ac8c4 3,298 1.00/1.00 vMB 11
880,074 880,074 000000000000000000027eafe41b5bd7947362c064608bcb23804fcb78a31388 1,713 1.00/1.00 vMB 5
880,073 880,073 000000000000000000018096bd9f4c59878b4883d159b40e8eae0b418e9413b5 2,795 1.00/1.00 vMB 8
880,072 880,072 00000000000000000000ca09a8f2d026c509150f5314d69d7447e65225d43181 3,982 1.00/1.00 vMB 11
880,071 880,071 0000000000000000000155e42d705d51ebb5ff290b5ac393e3c9eb3a7c1e7f0f 1,861 1.00/1.00 vMB 5
880,070 880,070 000000000000000000005ae764f918ed1fcb955b2db300e5490a421a04e903b0 3,570 1.00/1.00 vMB 6
880,069 880,069 00000000000000000000524a4b146d80900c0871a8de6bdf965f03c0ab2ee07a 3,775 1.00/1.00 vMB 9
880,068 880,068 0000000000000000000185c6a659c38bd590ce007523b625b1be99c24197164c 2,466 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 783.11 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: 735.20 GB
    • Received: 18.57 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.