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Memory Pool

40,164 transactions
28.18 vMB
0.13591240 BTC
Random Selection Loading Transactions
Max Size: 143.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 19797850fe77616386b96ca683456eb793c1656c117364ed01bfed41c61d8bb8
Version 20000000
Previous Block 0000000000000000000024b6183bd80aeb2c50feadbe74d837f0ef1fca0de972
Merkle Root 0ff3523799cddc27b5cedfa1b63e09bea7587a24b09b58d2705742b37d0bf08e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,234
Size: 1.00 vMB
Total Fees: 0.08168878 BTC
Feerates: 102.90 > 8.19 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,632 (493,778 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,854 420,854 00000000000000000255b450e1614c5633bb468271b98b4eefa8e7cc5dd78d00 1,764 1.00/1.00 vMB 43
420,853 420,853 0000000000000000021fb6bca3fdd1c1fac8033d433677e20736b636bad50e6d 602 0.25/1.00 vMB 72
420,852 420,852 000000000000000002667f748e780e386d10a4472fbbad58f68a9ac4bb0edaee 1,673 1.00/1.00 vMB 37
420,851 420,851 000000000000000000f56e93b38d452763f1a4ba87eb621ccf88f7fc3c5a2ada 3,025 1.00/1.00 vMB 78
420,850 420,850 0000000000000000005b64feb3521335a3c98e61e0c1579815cfd1967ba5add2 1,980 1.00/1.00 vMB 51
420,849 420,849 00000000000000000005f22122c8ce36c5c8ed97b4995e8794b7f93b91034a91 238 0.75/1.00 vMB 15
420,848 420,848 000000000000000002fa38010f6d8a474340a7c0248f0de2c1afa116dc472ab6 483 0.23/1.00 vMB 52
420,847 420,847 000000000000000002a4e8c76165a080a669fcbab99ac00e4268ae737e70f31d 2,401 1.00/1.00 vMB 64
420,846 420,846 000000000000000000398c815d46db455d22c59e1ec8ccf5635fc3930daa6ea4 1,437 1.00/1.00 vMB 40
420,845 420,845 0000000000000000042014e4917ffca8dfb891498d9ee59eb7e50337ed59cc68 1,379 1.00/1.00 vMB 38
420,844 420,844 000000000000000000c65bd1258cde445c3c1a514b1e64806f4f6da7651d4d6d 1,709 1.00/1.00 vMB 42
420,843 420,843 000000000000000004bab9e229b80bb6d2d0913e18cd834dd0a4b62f9c44c481 1,817 1.00/1.00 vMB 43
420,842 420,842 0000000000000000014fca7d076b51de64b3d2bb3044f301ec863421e2c75ec9 2,119 1.00/1.00 vMB 55
420,841 420,841 00000000000000000250549bee23c39dc0ce3de991402340c5415a647f2c6d2b 2,420 1.00/1.00 vMB 74
420,840 420,840 000000000000000002fb6af7b9046fdc4a58cfd93fc335e94c34a4017611e955 2,071 1.00/1.00 vMB 36
420,839 420,839 0000000000000000030a54c7ce80b6f1d3c444565cac0afda122fccc8b52082b 2,739 1.00/1.00 vMB 92
420,838 420,838 00000000000000000253beaf77a376c42034450d76b5c0fa4b61dde3820f858c 2,335 1.00/1.00 vMB 56
420,837 420,837 000000000000000004a7529eb7f2c03b817854fb2ec2b9478bb36d8c4c4c30e8 581 0.22/1.00 vMB 86
420,836 420,836 000000000000000001dced42f37ac2a12cbc9c2d1beb8a47a455a700690fc7dc 1,863 1.00/1.00 vMB 46
420,835 420,835 0000000000000000009a68f6d3d621e4c9b10c840dac194c504d2a1e7cf9302b 2,533 1.00/1.00 vMB 49
420,834 420,834 000000000000000001a98157a42dcb4715b8ee2eb8759d55b15b31ca91990a66 2,848 1.00/1.00 vMB 78
Previous 10 blocks ↓
Total Size: 781.74 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: 630.38 GB
    • Received: 12.03 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.