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Memory Pool

30,333 transactions
13.02 vMB
0.08133592 BTC
Random Selection Loading Transactions
Max Size: 77.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a2983c3f593c3029b3dab0e554263b1a70eadd72a9623b7851f6c7c6dd0b7ecd
Version 20000000
Previous Block 000000000000000000017a0557a0fa73930953bc85e9057a140c1c19c70166a3
Merkle Root 70a249c9de784f4aef1d18f93e2bc3f4a85f9e00804cc396f56fa57e49444f0f
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,050
Size: 1.00 vMB
Total Fees: 0.05020770 BTC
Feerates: 301.60 > 5.03 > 0.39 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,557 (261,720 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
667,837 667,837 0000000000000000000276cfa85da6c786aefddaa0871f1a95825b45ba391741 1,611 1.00/1.00 vMB 27
667,836 667,836 00000000000000000007db80c8c743d149cbcd990d51b2ededac51b497bd6147 1,910 1.00/1.00 vMB 80
667,835 667,835 0000000000000000000d4631bca7db30df3d08f9cb3a2a0ca2298b019469330d 2,884 1.00/1.00 vMB 26
667,834 667,834 0000000000000000000081f4b30a218cb9c465d1cf773aaf6a08a0d628dfe2d7 2,572 1.00/1.00 vMB 43
667,833 667,833 00000000000000000004df31f98cefcd53b8565994770a9de497e3a04eeb47c7 2,006 1.00/1.00 vMB 66
667,832 667,832 0000000000000000000a811b8dd613b54fcf7ffaf75dae218751d5234e0c3fa8 2,920 1.00/1.00 vMB 86
667,831 667,831 000000000000000000095b034946daf038537b82d669d5d9c62da72699ebd7e9 2,644 1.00/1.00 vMB 96
667,830 667,830 0000000000000000000b62d5bf8b7e3c5b0a45f982db59071b026e7bb3ff362a 2,135 1.00/1.00 vMB 48
667,829 667,829 0000000000000000000b2c1674e2a753543795a2116eeb1b27cbfeba45dff64f 1,757 1.00/1.00 vMB 73
667,828 667,828 0000000000000000000d6f7e41a7df0c7e33cb0b541ec921724031f416726317 2,758 1.00/1.00 vMB 31
667,827 667,827 0000000000000000000b473dd9d5d08b16a85aad787e3401c8b2a1c28166d426 2,683 1.00/1.00 vMB 45
667,826 667,826 00000000000000000004625a061b5cdb20b861eaa9208d3c18d620742e11414a 2,796 1.00/1.00 vMB 60
667,825 667,825 00000000000000000007fb0b98c125a32c41032456f4e0ce25b725e62c1fe51b 2,814 1.00/1.00 vMB 91
667,824 667,824 00000000000000000006ff9054d0bb8d2249553a29677c93c4d2fe405e8685c2 2,406 1.00/1.00 vMB 65
667,823 667,823 000000000000000000036ce8783663c30db7eeb720854d4a8e449e21817e2dce 2,361 1.00/1.00 vMB 18
667,822 667,822 000000000000000000095e4f67fe945ca7fd4db236857ef828364111d951fa32 2,814 1.00/1.00 vMB 32
667,821 667,821 000000000000000000066d37b766ad98e7d3f0f98579ea2f189ee1b258ef84d3 2,830 1.00/1.00 vMB 87
667,820 667,820 000000000000000000096267c498bd0c5e54080f6cc0392eef9380df7934e04a 1,983 1.00/1.00 vMB 10
667,819 667,819 000000000000000000083f6b05e8171f8f2b7ad90432ee71d0e913cdefffc5a6 2,171 1.00/1.00 vMB 62
667,818 667,818 00000000000000000002a6bf8985c198492f83174d00100fe44d73944459481d 1,398 1.00/1.00 vMB 84
667,817 667,817 00000000000000000007d2fb8452c83b5814af71f590b47af649d0d58907ca12 2,119 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 807.89 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,863.05 GB
    • Received: 147.58 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.