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Memory Pool

41,571 transactions
26.43 vMB
0.07793845 BTC
Random Selection Loading Transactions
Max Size: 137.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b8ca7c9130d677637de0ff0e09248a7fcee64c55f25ddf8f78402fb4f3e1a917
Version 20000000
Previous Block 000000000000000000013172dab51509996317423f3aad076a64431a5d3c1352
Merkle Root 8cd74d1554b73eb120befd29ee39d5be7a8ed1c6967c1ecd344e0183caae49fc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,465
Size: 1.00 vMB
Total Fees: 0.02944723 BTC
Feerates: 150.98 > 2.95 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,874 (186,724 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
728,150 728,150 00000000000000000004c50f21036c299830a012e67289626fadce2a66a6fd90 1,853 1.00/1.00 vMB 8
728,149 728,149 000000000000000000080cfb8f9b2c7ba1f9c3360894685183ae3105f692dd35 2,526 1.00/1.00 vMB 19
728,148 728,148 00000000000000000002ea9efaef4f6ec3debc2039aeb089d0fcbddd301a0afa 190 0.06/1.00 vMB 8
728,147 728,147 000000000000000000045fd5663a6e42aa2b2bc04769dd107ead49af30f30c87 1,649 0.79/1.00 vMB 6
728,146 728,146 00000000000000000004beaf01b792015e11b9d314a2750dc86543318ceceb5c 946 0.40/1.00 vMB 7
728,145 728,145 00000000000000000002b613658e9b3d4458570ece3d53131a2ca9a06a1215bf 436 0.13/1.00 vMB 9
728,144 728,144 000000000000000000032806a752e2fd1ab27d9791c96f8bc824f2386abff249 200 0.06/1.00 vMB 8
728,143 728,143 00000000000000000003030301c346a6cf824480b64b5e94f6cb5be61267d8ed 284 0.12/1.00 vMB 8
728,142 728,142 00000000000000000005be4d3e8734e94399c10d5901dd3946c8e60a3c1e5dc5 498 0.21/1.00 vMB 6
728,141 728,141 000000000000000000039a76dc7eb11d2c60cabbdac8d75c40cdd8cab8a4c8de 719 0.24/1.00 vMB 10
728,140 728,140 000000000000000000008104cec028c8f61ce9e53d4c36664925f0f335640ff7 504 0.18/1.00 vMB 6
728,139 728,139 000000000000000000017ecb86b61deb3fda6ac78d7c9dc7646e3fe0c0b6703e 414 0.38/1.00 vMB 4
728,138 728,138 00000000000000000001b0ca815ec4c1171291eb873ee15919d07b6a7acb8583 57 0.03/1.00 vMB 8
728,137 728,137 000000000000000000088dee2a5b14570337204a2c09d60941a029fef401145a 394 0.18/1.00 vMB 6
728,136 728,136 00000000000000000004d4e6e4868b15e2a006f16212fa82e71f827558ba45a5 327 0.58/1.00 vMB 3
728,135 728,135 00000000000000000004bc0e77b34f276c0d40dba54a32a56d82096374fb7053 516 0.44/1.00 vMB 4
728,134 728,134 00000000000000000004efc3c8da22b8d32d75eea935b1e48dc6e812504a5260 643 0.25/1.00 vMB 8
728,133 728,133 00000000000000000009ed2cb3910900b9bec2d4e391a393a0a3fd96be1f5894 1,724 0.68/1.00 vMB 5
728,132 728,132 00000000000000000009ca9341ea81174b4be6c9f3c07344a7e9354aa6f09bf2 2,831 1.00/1.00 vMB 11
728,131 728,131 0000000000000000000662b93fe153b925d8888b196b57eaeffa6656160a7e52 76 0.02/1.00 vMB 8
728,130 728,130 00000000000000000009b9b8b86bfb5e3bd1a81fd57d76d850e6b10c8f5b152d 601 0.29/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.16 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: 653.44 GB
    • Received: 13.88 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.