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Memory Pool

29,086 transactions
5.46 vMB
0.02336783 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 43.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3cbd48b3c49bfa23893c8c0ea7e5680aeb052bef67caf52e0c883d05df228977
Version 20000000
Previous Block 000000000000000000016599a87148a9e7594585cd473996ae72c110e2f10436
Merkle Root ac79a33c78fa50e4f5dc361fd479468b1d879ba783dc8b71350bce529ddb6711
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 875
Size: 0.28 vMB
Total Fees: 0.00987505 BTC
Avg Feerate: 2.21 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,940 (642,027 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
270,913 270,913 0000000000000003bd799ea8985c900df336d98c68a66d4b12a4708c4aa62c9a 0.50 MB 1,329 79
270,912 270,912 0000000000000003964399d45361c96e86af6a73d2dc1d756affdd81cc3a14f1 0.25 MB 462 43
270,911 270,911 0000000000000001d409310a2fb98f6488e0efc94caa1f623c4797ce7edff9fd 0.04 MB 90 64
270,910 270,910 000000000000000176f09232fa896b3d339c8f4dd38265ffcc46c9afbdba5d66 0.05 MB 126 33
270,909 270,909 0000000000000002c7062db873809679f9fa9423a1abf3156601edc315f5be1e 0.42 MB 716 52
270,908 270,908 0000000000000000cd739deda70098ae9e49c5ae6c03175d42d89cfb33625e93 0.06 MB 133 51
270,907 270,907 0000000000000000fc9cca0d5c76bbcbcb0643721414c977268109bb05dbe3bd 0.15 MB 369 26
270,906 270,906 000000000000000062763a3d25d493f16dd07193118fb4529ba3a9b7a82a3f73 0.18 MB 393 62
270,905 270,905 00000000000000024f5f0ac7ed500d416c2b369e59e2624626a6dee37af0844a 0.08 MB 180 46
270,904 270,904 0000000000000002107cb780c6f5c8a3025c0772e26f614d347f4ce2d9f128c8 0.14 MB 249 57
270,903 270,903 00000000000000002232a6b23082a29fc4dbf3b329fceafc8f7739497f9d3cac 0.15 MB 227 46
270,902 270,902 000000000000000078b195c654f921a4c445d3c8c15fc812d9f310cf2df0e74c 0.24 MB 431 57
270,901 270,901 0000000000000002344e2d58255a19d00fd2926a02fd84711dedbc1b517fc377 0.03 MB 32 14
270,900 270,900 000000000000000206d88ad682569279ab325be88d8c7323cb8ad9b354053806 0.15 MB 369 66
270,899 270,899 000000000000000047c55a5aa3193c43b89a2918096b7ef6cd77af175ff9a55a 0.14 MB 313 58
270,898 270,898 0000000000000000ff2278d2239d404f574e3a7ca608ebfe774641e34bd6a5e5 0.02 MB 33 64
270,897 270,897 0000000000000002c65d454dac3905d47b5442a7665e61dcbd08cc09be993b24 0.43 MB 437 31
270,896 270,896 0000000000000002acf5573de3cc50c8a84afa82097f2cfa8bd72975f8fb1b9f 0.25 MB 646 62
270,895 270,895 000000000000000588f4bd16844ae978d6b6b6daf8f00fa7881f82301b867ba1 0.25 MB 669 123
270,894 270,894 00000000000000047e67a12c45c480560296802fa353a1ea18582d83c081c987 0.25 MB 611 57
270,893 270,893 00000000000000064d5a8512ae6978387332cf9b4556d23b019961051fb4b179 0.01 MB 25 52
Previous 10 blocks ↓
Total Size: 778.74 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 111
    • Outgoing: 10
  • Data Transfer:
    • Sent: 337.33 GB
    • Received: 2.93 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.