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Memory Pool

78,847 transactions
29.27 vMB
0.07953660 BTC
Random Selection Loading Transactions
Max Size: 175.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f9a0fa5c3805504bce5b46117af1fda7bbc6c9f90a9fbf67613fafc80a66104b
Version 20000000
Previous Block 000000000000000000005646862e45d7bc5b4c4a3d16e7119254b51a14f51fdb
Merkle Root fb12aa2ec6d3bcc00104bdd89c5d6343d2a2a1dd3ceab0651d40663bfc68e225
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,523
Size: 1.00 vMB
Total Fees: 0.02003989 BTC
Feerates: 150.77 > 2.01 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,069 (610,330 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,739 304,739 000000000000000054bf55bfc5b2d348cc134a2b2581aab0f611f860cb2130fb 54 0.02/1.00 vMB 38
304,738 304,738 00000000000000001f2a85ce7b6e3db682ff49692c9c4ea227bab22f5d027154 185 0.20/1.00 vMB 19
304,737 304,737 00000000000000003925c4f9babbc6bd536eafe2b0231710f8a82fd0221a9bdc 302 0.29/1.00 vMB 22
304,736 304,736 00000000000000001bda00497f9a8ac45567c8e54a4ca54e1de647c3dc783675 245 0.14/1.00 vMB 27
304,735 304,735 0000000000000000040c5e0f14f8b9ff35d93c22907c4b7bbdfc88a1abfd7716 387 0.17/1.00 vMB 37
304,734 304,734 00000000000000003033f531c54e5f856d0d3d5bc94824a57952457c1a9a5c58 724 0.40/1.00 vMB 29
304,733 304,733 00000000000000001ee208e2c4872b7343a25e41ce357c7536b9c18913731e44 228 0.28/1.00 vMB 19
304,732 304,732 0000000000000000196cdad167b432cadc2e6e103f352245c506df4ce9d6f49d 50 0.14/1.00 vMB 3
304,731 304,731 0000000000000000402ec2002809fb0ce87bbb1866aedbfe568b9f0d494755e7 321 0.26/1.00 vMB 25
304,730 304,730 00000000000000004588fe9baabbf4be40e6b4f31408f9891348974e2d9cc8b0 417 0.19/1.00 vMB 34
304,729 304,729 0000000000000000194c9f2978f20502f48ca0065d9048c53afdc2a2dbc2788a 335 0.22/1.00 vMB 25
304,728 304,728 0000000000000000340a5f5f6d5f15b5df07b4bd2836f0faeb59ab0f1a1df144 796 0.65/1.00 vMB 22
304,727 304,727 00000000000000005a97e9dbc39f5cc3c94aa63aef33c443a706a0491ecb7ede 875 0.35/1.00 vMB 50
304,726 304,726 00000000000000004ad75eb14f181ccf5546f9c510ef970b4050ee4e6b7f93ba 782 0.35/1.00 vMB 34
304,725 304,725 00000000000000000a3bfa142967ab76ef02f8a54481bbc6b8c4bf4a1ec9109b 905 0.35/1.00 vMB 40
304,724 304,724 0000000000000000524ac851ca0496515c12d6810827ad418c7a547b1829236e 177 0.08/1.00 vMB 32
304,723 304,723 00000000000000003a1a6309513a9c592a2cff102039e2efaee03df391b99703 265 0.13/1.00 vMB 34
304,722 304,722 0000000000000000561a2e0147c283c5d6f115ccb37eea1b95b4aff06fba83bc 209 0.10/1.00 vMB 29
304,721 304,721 0000000000000000033db78426fb8a1662deae8b4a484039e231c93f81566e1b 135 0.05/1.00 vMB 39
304,720 304,720 000000000000000016434b09a4f17fa61102efcc3bfbf4c7b5cffc92d7162e30 626 0.31/1.00 vMB 33
304,719 304,719 000000000000000026bd280f4563e540f0bc282f445fd0ab28ce962a1ac9a305 421 0.25/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.52 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: 668.75 GB
    • Received: 15.56 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.