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Memory Pool

45,813 transactions
28.73 vMB
0.13806131 BTC
Random Selection Loading Transactions
Max Size: 152.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9e11ce37846d9923ddf71c01d367c302fef2bd2e25b765e87a546502b9e1cca9
Version 20000000
Previous Block 00000000000000000001d19b6080821c1c0b63cbe116d40ad8df3fda8218035b
Merkle Root 8b298dfae5d630fec4bd5f6f2541696489d1e63483c1ff6d4b27c0d0e8b9dd28
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,563
Size: 1.00 vMB
Total Fees: 0.07785881 BTC
Feerates: 15,654.48 > 7.80 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,806 (393,104 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,702 521,702 00000000000000000022018b3771eac8987f3580925386493d70031f5f8b92c7 2,305 1.00/1.00 vMB 33
521,701 521,701 00000000000000000010eb7a1c367db72aa9c7424ef441631da75f918b0ee6b0 2,195 1.00/1.00 vMB 41
521,700 521,700 0000000000000000002dd443451b7d7438518b6852eff56e7d5891c79317df72 1,963 1.00/1.00 vMB 23
521,699 521,699 0000000000000000002a38db2b4d0843748a30b9f5caea4ef95e89a21fb7a5d0 2,543 1.00/1.00 vMB 33
521,698 521,698 0000000000000000002e18b475dcadb406e78574253531c07ddad729b068f711 2,145 1.00/1.00 vMB 54
521,697 521,697 0000000000000000002499f926f23ff962505f5350adf559083e77d5b49b96bc 1,644 1.00/1.00 vMB 24
521,696 521,696 0000000000000000001a42e7feb6ea17f57569deca9614822395894e75aaf405 1 0.00/1.00 vMB 0
521,695 521,695 0000000000000000002201a668e1624a9efd50b33af19e5993fc365e78994e77 1,788 1.00/1.00 vMB 29
521,694 521,694 00000000000000000023c2daa976f85fd48cd96f85cc49eff0aacbacd75abd8c 2,329 1.00/1.00 vMB 19
521,693 521,693 000000000000000000423fe0090b7704727a178866f02a198d392cd619f25837 1,631 1.00/1.00 vMB 46
521,692 521,692 000000000000000000161c7b561051b115716bfb1f05587b9dd697ec644a8adc 668 0.79/1.00 vMB 14
521,691 521,691 0000000000000000003fb2bce597636852f83387dbadd88d47711e0b4bcd25e9 386 0.41/1.00 vMB 25
521,690 521,690 0000000000000000000818252e8b427bc3476f6d91e7c4da1bc8bc146099e43d 1,645 0.95/1.00 vMB 20
521,689 521,689 00000000000000000009aa42290b641eb6b7aef50691b125cc5abe2c52df5ccc 460 0.30/1.00 vMB 32
521,688 521,688 00000000000000000025b508ce4f98015904a31b71806a98fd206f7cc9b7b861 1,570 0.84/1.00 vMB 33
521,687 521,687 0000000000000000003498e03618deb9f28488448061c471950d2d1bcd9bcd5b 93 0.48/1.00 vMB 2
521,686 521,686 00000000000000000045a78fc3ce9fd0136e84a22dc5dfec1f477d7265184b48 2,686 1.00/1.00 vMB 27
521,685 521,685 00000000000000000013cee29a8bf72959642463ed29a187abb00e925d8f6767 282 0.17/1.00 vMB 24
521,684 521,684 0000000000000000001861ae61a941ebee69fee07019701d1acfe892951602c9 695 0.45/1.00 vMB 28
521,683 521,683 0000000000000000002fcc8a14767455884b2707addb4c1bdfd75770bba6c74e 1,160 0.35/1.00 vMB 34
521,682 521,682 00000000000000000016630599d960a1a6f8bd4c2acb87dabf5b38241eb86335 824 0.61/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.04 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 650.74 GB
    • Received: 13.32 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.