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Memory Pool

74,358 transactions
27.44 vMB
0.06930266 BTC
Random Selection Loading Transactions
Max Size: 167.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 511df0dc66d9917b8f6af1ceb48f1b1b2f8a7c533592c303997aba0b352cdacf
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root 8d139ad4f9d57f4d096674235a27a715dc01ed95cf7486b998c7088fafe5f96e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,031
Size: 1.00 vMB
Total Fees: 0.01091716 BTC
Feerates: 84.71 > 1.09 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (401,992 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,289 513,289 0000000000000000002c78e378ec79170dfd8769f1ece080ac714568a71daf08 2,203 1.00/1.00 vMB 26
513,288 513,288 0000000000000000002a04041dd08ca0e48ca0b8b3aec4e21cec8b4c8e4625de 1,383 0.74/1.00 vMB 27
513,287 513,287 00000000000000000015b261aa4344c14813a2140ac7f4db19533a9023dfe77e 1,251 0.50/1.00 vMB 35
513,286 513,286 0000000000000000003ab4338cb319f5b5daa9bfe8bad0ca28318c8775c4ee05 887 0.38/1.00 vMB 36
513,285 513,285 0000000000000000004c1a14c6dfd22dbfe4231d00bd9a9d55be3c5ffd912dff 52 0.01/1.00 vMB 24
513,284 513,284 0000000000000000004d47fe257f2f6005589a44d6f2176ae92cf88c4b40350c 398 0.13/1.00 vMB 47
513,283 513,283 0000000000000000004a24b8a002888b9dcefeab8b07e6759fa65da804c3fdd5 1,894 0.81/1.00 vMB 27
513,282 513,282 000000000000000000409bd07f229d43580a3bea3bddbb2977b7e47ac71124de 1,439 0.57/1.00 vMB 34
513,281 513,281 0000000000000000002de9bd18dd3633cc335e6fdc3e9e5c25d21db19384bc59 980 0.67/1.00 vMB 17
513,280 513,280 000000000000000000404e3f69e0150db7b1ec9d5f67030c9002f43a70a9dc91 589 0.35/1.00 vMB 34
513,279 513,279 0000000000000000001fc263b47bb357d83d8bfe2905936cf4d0ccf1c3d4df79 1,862 0.92/1.00 vMB 27
513,278 513,278 00000000000000000035f6dc13e829e18447f1161745a042c829134a13221508 131 0.04/1.00 vMB 18
513,277 513,277 0000000000000000001474e572031debca7418dd6d8fcff75e1d004fab8ebce8 631 0.50/1.00 vMB 12
513,276 513,276 0000000000000000001af633b3c34542035836c1faa977f276ff48a270b94b74 2,262 1.00/1.00 vMB 31
513,275 513,275 0000000000000000001d8d5553f2d210a2893ced0a6368ac2a337957c49b4373 911 0.42/1.00 vMB 25
513,274 513,274 00000000000000000053fad7aef7a6159f0544c386c01c48fef00b908ff16811 1,488 0.91/1.00 vMB 59
513,273 513,273 0000000000000000004dcd91abfd20a6b954f6b0374b18045afe866d09d39b4b 1,197 0.76/1.00 vMB 27
513,272 513,272 0000000000000000004488ab8fde0a080dc1da1a10ee5b03f0d69e67bffd21a1 185 0.11/1.00 vMB 19
513,271 513,271 000000000000000000486824f606bdc8a53d9b2884ed4d5ba9ca4806c5e7e87b 135 0.14/1.00 vMB 11
513,270 513,270 0000000000000000004210999647abe34bf825e3b8f8701882aedc0922e16354 919 0.61/1.00 vMB 16
513,269 513,269 0000000000000000002fef1d2f01f23718875e1acabbbf9a4700abddd86ee152 1,028 0.76/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.