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Memory Pool

79,184 transactions
30.23 vMB
0.12200491 BTC
Random Selection Loading Transactions
Max Size: 179.91/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3551e01c02c38862a13b575d53c7c0e4db31d2b69d4f0876da44110c6d13dd3
Version 20000000
Previous Block 000000000000000000010026c30848cbcc1679bc49d9573a0419ebbd657413b2
Merkle Root 550ff0e8e217ad890e44d917f4d3e614dfeee320a7b2b600d8e2bde80e086577
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,225
Size: 1.00 vMB
Total Fees: 0.02976444 BTC
Feerates: 109.82 > 2.98 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,302 (914,466 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836 836 00000000657735ca6d3368548751e8c4cde75698d0ed4f55e3f1297e27724c21 1 0.00/1.00 vMB 0
835 835 000000000d307eda232d986738cdd01ee4161cb51a3994f8a54f6e67fd1b4554 1 0.00/1.00 vMB 0
834 834 00000000e218d46cb2ebea79906e0052ae1c5bb6b224b0da3bcee63ea53e33d0 1 0.00/1.00 vMB 0
833 833 00000000b551883cb80c81ec7604a6309fdd65d9f59de7bb9a9ed6b81e1c4446 1 0.00/1.00 vMB 0
832 832 00000000de9fa40b4107faaeaa6f05fcf9592b9475dd1b9a8b47110089e9ba0f 1 0.00/1.00 vMB 0
831 831 00000000f557e10424ce91bffe1d0ca46ff134dbd5fb2447690bfc9d3842cb3b 1 0.00/1.00 vMB 0
830 830 000000004e5c0c526e86ed66dc93ebb866e3b7b9b1f40aa520ae251cd19dd399 1 0.00/1.00 vMB 0
829 829 000000001a25cdaad9a9a306da9186c20179e85f5e8f27891733711cbd604717 1 0.00/1.00 vMB 0
828 828 00000000d5cd9765da3f24520faf0bc019938e218fff554631a5fcb4eb3d5726 1 0.00/1.00 vMB 0
827 827 00000000c50b4d0ca3f17f20f96190262dc7f7ce23241f0bf81976d5008ac110 1 0.00/1.00 vMB 0
826 826 0000000085778072ebee2f72ee90c7b6b0aeffe60c2e225848adbc6311fca93a 1 0.00/1.00 vMB 0
825 825 00000000dac774c3cb8558b37d6b7879c0cbcacb6a455ca4e780ce85dd70a791 1 0.00/1.00 vMB 0
824 824 00000000eafb128705bb96f7d0409b89f9c783b6b88b7d386ac7109721b02968 1 0.00/1.00 vMB 0
823 823 00000000edf94d4cccfad927d469eaabfc1e8c68a715203f85e2459f6885296d 1 0.00/1.00 vMB 0
822 822 0000000073164bbac990536ee07ec634a5c847ddeb92f3bc415f6edef69c959d 1 0.00/1.00 vMB 0
821 821 00000000e21e0a8b165db2ab777088ac1e8872870751f7e9f66bcac95e4d0bbc 1 0.00/1.00 vMB 0
820 820 00000000887d1fe5c13d7f73e8a449dafd2b2748bb55e4510526c9dbb9eebf09 1 0.00/1.00 vMB 0
819 819 000000000b87c229c784a01753187dfb220686a651cc0074626a68e1cf7f12ec 1 0.00/1.00 vMB 0
818 818 00000000c43eb3505e99a37a7e5c85de0c04a8fdb16462b900f7f3c6b9ed586e 1 0.00/1.00 vMB 0
817 817 000000004a55646233610a6524b766a472a8764e8a8db78e752b9fcefd9cb01c 1 0.00/1.00 vMB 0
816 816 0000000099b87777f68f4308d652508aff9e586f314c69a58f30bb6c22b6b58c 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.91 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: 714.21 GB
    • Received: 17.52 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.