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Memory Pool

26,244 transactions
22.41 vMB
0.03164183 BTC
Random Selection Loading Transactions
Max Size: 120.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0409e7156995700903b50c59bd97693030c704014b5e537f931a421b51705e31
Version 20000000
Previous Block 0000000000000000000106b1f16b7287c397c9b0fb1f341a41971441bfde96fa
Merkle Root a4df9ade041d967f31f97339dce138f242e858762f38c72d6ea8799aae08663e
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,433
Size: 1.00 vMB
Total Fees: 0.00721528 BTC
Feerates: 201.07 > 0.72 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,400 (685,253 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,147 255,147 000000000000000a35d6d2e78c00bd4d5408b186d9b5351c754668176ca48a58 36 0.02/1.00 vMB 70
255,146 255,146 0000000000000033159c863a0bb44a08f5cfe10f5b0785c1ccb2119a31cbcb4c 66 0.03/1.00 vMB 73
255,145 255,145 00000000000000151a1799624fd1a1270c8b14f3ab895d9d281974542cb01616 841 0.35/1.00 vMB 105
255,144 255,144 0000000000000021e2ce5188bfbfd5091c92caadee7967c3b392cfb02a3b6d0d 535 0.21/1.00 vMB 98
255,143 255,143 000000000000003f0d4a1b7ce4be67dd475158930ced3fe833678ba5c88257ed 298 0.10/1.00 vMB 21
255,142 255,142 0000000000000008cafd0db01e514c6b86d4b4d3e55eb7961b84686489727e9d 23 0.01/1.00 vMB 109
255,141 255,141 000000000000000dce973cc80c1c1d01bb478e7f235ad6637a12e72337f753b9 215 0.10/1.00 vMB 97
255,140 255,140 000000000000004030cebc1e47ea76c3dba1e5848c231840b4c0437e38ebd348 548 0.22/1.00 vMB 113
255,139 255,139 0000000000000017bedfcb050411d72369c72632c8b281ebe85df4dba7f80450 521 0.26/1.00 vMB 92
255,138 255,138 000000000000002e1d3894c7933411ae9330cc7beef29c0602f458ff2a127abd 24 0.01/1.00 vMB 62
255,137 255,137 000000000000001261eaa9c0cb9b51f3219c72de0f687726a6859c4afd047967 184 0.09/1.00 vMB 108
255,136 255,136 000000000000001c4ecf40844f3b9de459efb3d2f4768c56ffe3349bf7b1ed39 15 0.00/1.00 vMB 85
255,135 255,135 0000000000000031af6ff546215f99cb27348c3bcace4f9274ce478663513869 130 0.06/1.00 vMB 75
255,134 255,134 0000000000000031560bcc70b08bd5ad96abeb2c6f8c0c0004c7f0dfeeaae436 405 0.15/1.00 vMB 103
255,133 255,133 00000000000000124dfe51ce45a3c52f783b4df07a397694a5e7b1fac6929eac 155 0.15/1.00 vMB 76
255,132 255,132 0000000000000037bd06256651df6040f3b6de4be5835fbb283a261909afff00 133 0.09/1.00 vMB 39
255,131 255,131 000000000000000775911f89d175f413ef34c9b84565d4b190a00c39d9d79706 436 0.25/1.00 vMB 90
255,130 255,130 000000000000000f8739679bb70904f59cde81284be923add1f64680cc6365b0 326 0.11/1.00 vMB 127
255,129 255,129 0000000000000006cbd1138777cd67947dfc867ab30fad23ab8aae4a967ab40b 359 0.13/1.00 vMB 132
255,128 255,128 000000000000000fe9c472d2ca18ecb3dc3b30322c48c6fe251005b49b7ae1c0 349 0.14/1.00 vMB 82
255,127 255,127 000000000000000579d070876d537671a7c7596df300c8855862484135bb57c5 195 0.09/1.00 vMB 130
Previous 10 blocks ↓
Total Size: 827.47 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: 4,456.52 GB
    • Received: 242.67 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.