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Memory Pool

84,036 transactions
31.51 vMB
0.13135673 BTC
Random Selection Loading Transactions
Max Size: 188.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 19a02e276b6ebba4fdd3c83e5478abe14e07ac836c15ef5c468db8e3b6d38fdc
Version 20000000
Previous Block 00000000000000000001aca26b346205baa2e9232310a58a6e3cd40e54538cfc
Merkle Root 85f9386fa471f97188807df0e7165d05af505736ffe32591c586a58ada6b3e33
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,138
Size: 1.00 vMB
Total Fees: 0.05248330 BTC
Feerates: 163.06 > 5.26 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,169 (478,716 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
436,453 436,453 0000000000000000032e3f8e460472761941b3091aa9eb2896a6d11793f05771 1,163 0.99/1.00 vMB 33
436,452 436,452 0000000000000000044d3e737de24cfeab147e98d4ef354caea90e602f69c757 1,136 0.59/1.00 vMB 56
436,451 436,451 000000000000000003f1c81421e178e0def1857abbba73dc9a60dd5b729d23be 2,506 1.00/1.00 vMB 85
436,450 436,450 000000000000000003888a739ad6b7403f6b7be5d7eb334fb88ac62bb3852627 884 1.00/1.00 vMB 22
436,449 436,449 000000000000000002a4428377d49fe73e66f43fc6608a261f4d50bc2b177272 2,042 1.00/1.00 vMB 41
436,448 436,448 00000000000000000283f937c6c614fe399830d12f4ae1fb1dabc1040411b816 2,558 1.00/1.00 vMB 72
436,447 436,447 0000000000000000020d3f8abe62fe5c2345bbf235791741424916b240ba07e1 2,514 1.00/1.00 vMB 91
436,446 436,446 0000000000000000041e886222693970c5c0355d723164f3c596074223a22e08 2,397 1.00/1.00 vMB 75
436,445 436,445 000000000000000002be87e2db5c19e3d626e4019ae7c70c5c6f796bbcbfd732 2,828 1.00/1.00 vMB 105
436,444 436,444 000000000000000002b65b2e3d7784ce773c06bf8471df120f1fa9fe1bacf84f 2,244 1.00/1.00 vMB 78
436,443 436,443 0000000000000000001bf07ffa07dcad5db5c0938eaad66f3ee2d0c17539690a 2,163 1.00/1.00 vMB 61
436,442 436,442 00000000000000000353b8460025e009e3afbf8392d76f66aa1d6e0983b5d2f2 2,735 1.00/1.00 vMB 63
436,441 436,441 000000000000000000b87820312a3f65823845e07b5b40c2fda9c547efed399c 2,170 1.00/1.00 vMB 69
436,440 436,440 0000000000000000008bc210e36c65942285228497dacc4d4da128aedac14c2e 1,833 1.00/1.00 vMB 120
436,439 436,439 000000000000000000bf79de2e18b1ee323f6dbc982f7aa14aee45999e85235c 2,654 1.00/1.00 vMB 91
436,438 436,438 000000000000000002a20cad222ba71c9a9f741d4fe4de22febd0a3cfacd92b8 1,408 0.66/1.00 vMB 67
436,437 436,437 00000000000000000301219735e0eb0220599ca222354ad9bca4b30038325640 18 0.06/1.00 vMB 103
436,436 436,436 00000000000000000038b45ed38706d125d80d09ab567186157be14b8b5effb2 562 1.00/1.00 vMB 21
436,435 436,435 0000000000000000021233cdb4b8ac0f50805e20b113396b9b70231432d44b02 1,017 0.44/1.00 vMB 74
436,434 436,434 000000000000000002ee98aa31b7c5d6ec62d725272dd1bc8bd01b7282d41c25 1,427 0.84/1.00 vMB 49
436,433 436,433 000000000000000003d22530b9fd763bdba8ac601ae700f1a392a2810470183e 186 0.95/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.69 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: 697.25 GB
    • Received: 16.52 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.