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Memory Pool

82,750 transactions
31.33 vMB
0.10524061 BTC
Random Selection Loading Transactions
Max Size: 190.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 55b3bb7f7709ab03424b27dc197201c84396c77513a018baf4e4f3b0a9bb924f
Version 20000000
Previous Block 00000000000000000000d54ae1f901c1782dfc3a366574883d3ffd6b49db3d43
Merkle Root 8f3badda3c97e00c2047ae8e69552254ac3bf7a9cb66002e1d53004bd5cbaf70
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,992
Size: 1.00 vMB
Total Fees: 0.02862778 BTC
Feerates: 151.12 > 2.87 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,384 (71,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
843,872 843,872 00000000000000000002a9812377d599868bc9b2129e13d4b2cd43ae9a65b0a9 4,347 1.00/1.00 vMB 14
843,871 843,871 0000000000000000000052d6ef097f41853b3714e07150305c12deab8a71cac5 4,737 1.00/1.00 vMB 23
843,870 843,870 000000000000000000035cb62fc64537b96ce44f3042b9131be50daef8f3ede6 3,677 1.00/1.00 vMB 17
843,869 843,869 000000000000000000015e8d6f19e8968765e496ad1461f8ed673bd549c292a6 4,991 1.00/1.00 vMB 20
843,868 843,868 000000000000000000017ebb1c7e14fbbbe1d83d86d17da8872362af7a463e03 4,849 1.00/1.00 vMB 18
843,867 843,867 000000000000000000017cf41dfcb0030871e7993fc38a268b536317883f76ce 3,850 1.00/1.00 vMB 21
843,866 843,866 000000000000000000017bc74fad6a3e1535ce0f178afc7a500754b23c6df031 5,760 1.00/1.00 vMB 23
843,865 843,865 00000000000000000000c64d15df01fb523312cdc16781b93259c81ddef6ce99 4,375 1.00/1.00 vMB 24
843,864 843,864 0000000000000000000125f3bd3149f8f02dae03c6b658206bf9df2d1565e4f2 3,173 1.00/1.00 vMB 15
843,863 843,863 000000000000000000012d2f41b472726147d79faaea15a344e453903d6f5afc 2,978 1.00/1.00 vMB 11
843,862 843,862 000000000000000000018c328b39c9a4d822cf6cfe992ec6304a5a458e9433ea 3,780 1.00/1.00 vMB 11
843,861 843,861 000000000000000000022d32d79ff4eab0c31426a9e0edee52f6172ec27c9681 3,230 1.00/1.00 vMB 16
843,860 843,860 000000000000000000000567cbe0e1036547e6b97a5f9856f5620e05b7448055 5,298 1.00/1.00 vMB 18
843,859 843,859 00000000000000000001b2e0dd54948e827dce9baf4e8b54172bd38ed5b37c93 7,077 1.00/1.00 vMB 25
843,858 843,858 00000000000000000001a3d22c71ff68eb3e38e40f4dbb68165b06a4294951e6 6,611 1.00/1.00 vMB 17
843,857 843,857 00000000000000000002bf12bc59d204a5ff0df85b7b7ced9bd476ee1a2e726e 6,438 1.00/1.00 vMB 21
843,856 843,856 000000000000000000032bd315dfff0dc56089b4e3494e3f66d1c7556822c673 5,462 1.00/1.00 vMB 15
843,855 843,855 00000000000000000002c6222d78b94a03bd8edaaca801df9c706ac76b771869 3,843 1.00/1.00 vMB 19
843,854 843,854 0000000000000000000162fc6d58d925a7b6540a4ec80443f75be83f9c25c5d7 2,660 1.00/1.00 vMB 10
843,853 843,853 000000000000000000016a9027e7d60981237479d35c63d8ba7deda82e6ea52a 4,617 1.00/1.00 vMB 15
843,852 843,852 000000000000000000016d92738b2caf8e26c58ac15d5cba115372907c566d77 5,998 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 783.06 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: 720.65 GB
    • Received: 18.24 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.