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Memory Pool

84,520 transactions
32.04 vMB
0.11419428 BTC
Random Selection Loading Transactions
Max Size: 194.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a4521e6235e202af9f57c1f6a210b3c47435b9869811da486edccef6be55996d
Version 20000000
Previous Block 00000000000000000001b66b272ca3a270115c0167b0c55ec51ed4c599c6d99e
Merkle Root 194b689dca5de6e963456b1c5d20ebda63e75f4df3a0c7daf01a0cfa86fc227e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,370
Size: 1.00 vMB
Total Fees: 0.04078321 BTC
Feerates: 100.69 > 4.09 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,184 (175,518 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
739,666 739,666 00000000000000000004fc53d763b1b1e81783b154cf0884a78f86791398df3f 1,430 0.70/1.00 vMB 8
739,665 739,665 00000000000000000003513845547eac3a523e8f5deaa884c3caa4efc4d6a1d4 1,421 0.52/1.00 vMB 9
739,664 739,664 00000000000000000005c29f04f1a3967a8a5513f7c63d70f589c178ef500e6f 650 0.23/1.00 vMB 8
739,663 739,663 00000000000000000005cfa82a5da91486c1d32ac6d1ecf4f71729825bba7170 163 0.15/1.00 vMB 9
739,662 739,662 0000000000000000000471a87783860f974a1828527278bd4864f748e357a846 358 0.12/1.00 vMB 8
739,661 739,661 000000000000000000083b99985880e4a23a49e87b9f248034276d769f624593 1,128 0.62/1.00 vMB 8
739,660 739,660 00000000000000000008b302714483ed6c50cbfee3d77b4855f38e18d9dc19e5 59 0.02/1.00 vMB 11
739,659 739,659 0000000000000000000318cce2f4a202be024cb4ca6ade4a0dd54e0e922cc11d 2 0.03/1.00 vMB 1
739,658 739,658 0000000000000000000026909974a38ad62b61c913c9321fca9fd11b2da04941 576 0.99/1.00 vMB 3
739,657 739,657 0000000000000000000628adc66c5693c2f250c8e69684ce3d4f715d67651fd9 1,639 0.99/1.00 vMB 11
739,656 739,656 000000000000000000082bbbb15cdf30ec6d95d0eb77239caefd8bcce4ee303d 1,093 0.57/1.00 vMB 8
739,655 739,655 000000000000000000005466b384121573bbab9b95b55c59a45bd0738a4c812b 755 0.32/1.00 vMB 11
739,654 739,654 0000000000000000000838652448c3edbf4e1c2588f56b535f9ea9a933bf5438 273 0.26/1.00 vMB 2
739,653 739,653 00000000000000000006ed9d5ff26a7f431da12f7c28bd04cb31f19130e5767a 2,703 1.00/1.00 vMB 10
739,652 739,652 000000000000000000002179920f46881ae9ec61d74ddac4d263133fd7597b6e 1,545 0.72/1.00 vMB 8
739,651 739,651 00000000000000000008c0ef9b3fe149bf21683f0487d4745ef73a68707b90e6 571 0.53/1.00 vMB 8
739,650 739,650 00000000000000000002992b5b145ec9b21b2ad68e8de238f0a3d8d50f0e74c3 263 0.07/1.00 vMB 9
739,649 739,649 00000000000000000003c6af5b5deffc18a1af8b7bbad466b09dde9353ade17e 763 0.30/1.00 vMB 9
739,648 739,648 00000000000000000004e8a16820281d0cb7961e3d0a96060b738481446555cf 454 0.28/1.00 vMB 8
739,647 739,647 000000000000000000079efdd28b29268d447934da8aec2c4fe56600c758a591 1,480 1.00/1.00 vMB 7
739,646 739,646 000000000000000000093a1075159be38982ea487491921d2605c28a33e0ae52 138 0.03/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.72 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: 703.60 GB
    • Received: 16.64 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.