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Memory Pool

83,233 transactions
31.48 vMB
0.13384836 BTC
Random Selection Loading Transactions
Max Size: 190.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4b023bcf1bc1ca7995bc6041eb09245f1c4ef2afefc23da56b3a772efde5e88a
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 977df42cf9b89d200b44d225f1432e8262fa9f6dc50866f85d97b9571345bd71
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,130
Size: 1.00 vMB
Total Fees: 0.04728369 BTC
Feerates: 318.30 > 4.74 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (70,836 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,565 844,565 00000000000000000001a189b6142fa1fef075b67528145c17d8deddc9cc619f 2,591 1.00/1.00 vMB 14
844,564 844,564 00000000000000000002c83d1cae5612bb6f2a3863a11d59896c766e55d0de6c 3,953 1.00/1.00 vMB 10
844,563 844,563 000000000000000000014e4f9db4a20c368358da3296325c19ca1139feb97e18 5,504 1.00/1.00 vMB 9
844,562 844,562 00000000000000000000b7679c2f522666042b2092b62dfb6f1aec3ddf91a206 1,994 1.00/1.00 vMB 11
844,561 844,561 000000000000000000006264696ed9e474403d4c742ba5a7e2061c6ae084aa55 4,758 1.00/1.00 vMB 10
844,560 844,560 00000000000000000002011264b37ff2fe747a4687a49abcb7013434accafac0 4,049 1.00/1.00 vMB 9
844,559 844,559 00000000000000000002302facf3e5887404951287be19a60edd485e7aceb07d 5,358 1.00/1.00 vMB 8
844,558 844,558 000000000000000000014f06eac9d120c529b2be50507a8958a17b5a0b9a01d0 7,064 1.00/1.00 vMB 8
844,557 844,557 00000000000000000002c207043118ccc6afc2ba54c0c3121c65542fbec0beb3 5,886 1.00/1.00 vMB 9
844,556 844,556 000000000000000000030a75a78ae181390d3f34ea7f6fa3bdcf4cf44c782e27 6,007 1.00/1.00 vMB 8
844,555 844,555 00000000000000000003025f033ef3c6a0ea4c017dcf96b7bcd8e365d15586de 3,952 1.00/1.00 vMB 11
844,554 844,554 000000000000000000027e7015a9cafa151fe291b885b275aaa7a997803216d0 5,620 1.00/1.00 vMB 10
844,553 844,553 000000000000000000031816c26259d56e9443a45b5e8fcdce5fe3423379a821 4,269 1.00/1.00 vMB 10
844,552 844,552 000000000000000000008582ebaff68b6cadb83d2431759205ffe2ce15b8be84 5,770 1.00/1.00 vMB 10
844,551 844,551 0000000000000000000231e0624e4f81d346d9f74f22c8821ac0e5bf7990e354 5,923 1.00/1.00 vMB 9
844,550 844,550 00000000000000000002773a0cd2221d9b35d853410353aeab10dcf6d1c34e8a 6,034 1.00/1.00 vMB 10
844,549 844,549 00000000000000000002484a3ca1ffba54b050cce1c86d1deaf6749d4cebade9 6,029 1.00/1.00 vMB 9
844,548 844,548 000000000000000000027d8cf93a5208215b0bb3c8e2dd399ab2e4a05b9fe786 3,753 1.00/1.00 vMB 13
844,547 844,547 00000000000000000000a28489b3574f7c226d11b44c874e14585274eadcc0b6 2,541 1.00/1.00 vMB 13
844,546 844,546 00000000000000000001e1efe5e4d5760760168af7b540df329f70dffc21def6 6,061 1.00/1.00 vMB 9
844,545 844,545 0000000000000000000189ddc64c41bcc6de01d00dc7a22d1199f0fee1865ff5 3,097 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 783.08 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: 722.69 GB
    • Received: 18.40 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.