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Memory Pool

45,326 transactions
27.58 vMB
0.07747520 BTC
Random Selection Loading Transactions
Max Size: 145.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a5c6b348a824b8815e62c09c086035ee6beab9f5998ec3b1e974af7cf2ba2e83
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 2aae3b26e706ecead485080626703635de9cbe0ba1a634aafe13f036a11d50df
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,072
Size: 1.00 vMB
Total Fees: 0.02541577 BTC
Feerates: 192.02 > 2.55 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (603,334 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
311,572 311,572 000000000000000015220a79b562480191e3b535d70c2b830ff5fa0432a1586a 207 0.10/1.00 vMB 32
311,571 311,571 000000000000000016c21ec3d43ad444412d637159728a894586411b589060eb 254 0.14/1.00 vMB 39
311,570 311,570 00000000000000000b35e76399863cb95abc84fc47514b6a355fb9ede272ce5c 473 0.22/1.00 vMB 36
311,569 311,569 00000000000000003634da4886c28f7f24ff10fd3f45c63f73c8cb66e54da509 590 0.36/1.00 vMB 27
311,568 311,568 000000000000000034f56cd723ed18b8b255043879045a642e95d48eacc50946 128 0.04/1.00 vMB 38
311,567 311,567 00000000000000001dc64c52a85a7745ef59a3c5e830c32288c333a40907fcf6 361 0.16/1.00 vMB 33
311,566 311,566 00000000000000000dace5d03f9c322487e97dce090f2ee42d9e0910732b4a70 694 0.41/1.00 vMB 31
311,565 311,565 0000000000000000294cf168c6d7dbdb2b7749f95307ba7057fe19db5749ceb2 128 0.06/1.00 vMB 33
311,564 311,564 0000000000000000239ff62e7cbcf254d62635cbf6457928c4905c510f4c8f42 149 0.11/1.00 vMB 21
311,563 311,563 000000000000000038e5d507800fc91dd567374edd2078214c0ef70e9b1f0caa 368 0.23/1.00 vMB 23
311,562 311,562 0000000000000000319e2a25d5e6dba305cfcafaad9e7fb611096107ecabc0ea 882 0.47/1.00 vMB 31
311,561 311,561 0000000000000000201a888fef3ce022771faffa8be982d34e47d48c31245c91 33 0.01/1.00 vMB 39
311,560 311,560 000000000000000035e6313404b7d7384685a67cd0bb9b2214581536a3010ba8 82 0.03/1.00 vMB 40
311,559 311,559 0000000000000000280860fa135c24bc911e6503707670ca4b9a87064675fcfc 304 0.13/1.00 vMB 34
311,558 311,558 000000000000000026932eb13f77489ba0a0510527da83cece0fd08496b16348 866 0.40/1.00 vMB 38
311,557 311,557 000000000000000019591e279238386cf0ca225f163563e76e799d1e4f1f1576 517 0.23/1.00 vMB 34
311,556 311,556 00000000000000001622f4b96a2d53d3c1037b15acf248de87618ea5efe2664c 177 0.09/1.00 vMB 32
311,555 311,555 00000000000000002a541f86db9cb679cbe6f57f87b06f5501f4a409d5244f1c 586 0.36/1.00 vMB 28
311,554 311,554 00000000000000003ad1d6dd65923fd365d0e548aea1c4d60d9d349eff52c956 342 0.19/1.00 vMB 38
311,553 311,553 00000000000000003dc05059f69e77e39b105c22f662a0ea5d7229c914a083c3 48 0.02/1.00 vMB 24
311,552 311,552 000000000000000007b008dcb42a1d4984247aae0569646a044f18ca3abaaa56 426 0.24/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.22 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: 654.77 GB
    • Received: 14.19 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.