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Memory Pool

9,432 transactions
8.98 vMB
0.01240883 BTC
Random Selection Loading Transactions
Max Size: 48.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b408030bc15bd278d90a2bfd6586e8b6b79a1c2d935c638c337e33fa3fa19c0
Version 20000000
Previous Block 000000000000000000017f0ba1a81dbc7ab80bd00eb95121136c63dd651a632a
Merkle Root 58351830840cf3d598ef7ed62b0e06755de3a71d224581c6995baf03926b8feb
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 6,238
Size: 1.00 vMB
Total Fees: 0.00392415 BTC
Feerates: 150.93 > 0.39 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,891 (21,564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
920,327 920,327 00000000000000000001920f7bb1abed807ffc6c1b3645ae98ba204d8c61361f 1,365 1.00/1.00 vMB 0
920,326 920,326 00000000000000000000c7d055ec6435af09a581382ca0c58b193bf5fc1c8aa4 2,093 1.00/1.00 vMB 0
920,325 920,325 00000000000000000001d288e9b115ec5bda0128a3b50fdbe9be5e3c44e4286d 3,018 0.85/1.00 vMB 2
920,324 920,324 00000000000000000001e41afd1f32d7106e6ceb191a31402fb12995ed265bad 3,073 1.00/1.00 vMB 2
920,323 920,323 0000000000000000000172b6d5ddf6723362577ff44c17bb09df2900fbb0cc62 3,388 1.00/1.00 vMB 3
920,322 920,322 000000000000000000007816e47e0bdeac3057d1e38990bc560f378c20b2d084 2,861 1.00/1.00 vMB 1
920,321 920,321 000000000000000000003c6b62411c972d6ecd7246b8736b8f5a5a2066c668f6 3,581 1.00/1.00 vMB 3
920,320 920,320 0000000000000000000143d5005f7290ce35f1fb18b255615e5b5bad8f603aa5 2,789 1.00/1.00 vMB 3
920,319 920,319 0000000000000000000170a989bf446ecd0c5d4851cfe73ca285855acc43097e 756 1.00/1.00 vMB 0
920,318 920,318 00000000000000000000a570df10f826c974b977bde987826345012dbbe62c93 529 0.15/1.00 vMB 2
920,317 920,317 00000000000000000000a3e5a7247f79c8e30ac8ad79df2d91800f706f675396 3,203 0.92/1.00 vMB 3
920,316 920,316 00000000000000000001dee1154f698225de2b2b5b844f2d4f033aaf85dc2eb1 1,877 0.70/1.00 vMB 2
920,315 920,315 00000000000000000001b4bf115f03004b158946aa61da95914b820f31eae334 1,755 1.00/1.00 vMB 1
920,314 920,314 0000000000000000000054bf48f106025bb281339c6c5971a4b1ed0e12a01227 2,677 0.81/1.00 vMB 2
920,313 920,313 000000000000000000006413baa44302c97fb5fb53ee3639023372e2c11d9cc8 2,723 1.00/1.00 vMB 2
920,312 920,312 0000000000000000000178796b51864d1b87e90756c7fa3d01af1e8a43a3e471 3,974 1.00/1.00 vMB 4
920,311 920,311 000000000000000000000b4504e0609c809b0a32787fc2aae3d6933a18102981 3,623 1.00/1.00 vMB 4
920,310 920,310 000000000000000000018e2800be42cdc27615b29d31e5da0c12d97516968927 3,046 1.00/1.00 vMB 2
920,309 920,309 00000000000000000000b9cb5b59cb9267f3b8741af5f2c230fc89d02c896788 3,930 1.00/1.00 vMB 0
920,308 920,308 00000000000000000000d10469210d03f968f14ed16aaf1eec5e3b0d418f86db 2,806 1.00/1.00 vMB 1
920,307 920,307 00000000000000000001184fbccd5fc83ba2f4cc848d34a115a15bf90e08c113 3,299 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 830.14 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: 4,686.63 GB
    • Received: 255.52 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.