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Memory Pool

74,221 transactions
29.01 vMB
0.09411434 BTC
Random Selection Loading Transactions
Max Size: 174.67/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt af90d26759f3a6f6322b4d56b943cc36edff4b35f211ebe6d1770d506941c441
Version 20000000
Previous Block 00000000000000000001a18d139e70ae04f6e14722c385621e522f106379ab13
Merkle Root 4c2a85fc9274acf28330146525d7530505d3d3c04c52c53402ea2091c804ebee
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,582
Size: 1.00 vMB
Total Fees: 0.02974913 BTC
Feerates: 199.27 > 2.98 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,450 (711,806 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,644 203,644 000000000000015e323956b5044c20b9dcf10cdd37ab2702912f028079735693 172 0.07/1.00 vMB 101
203,643 203,643 000000000000044be6b96e9c7a968399542a80ae91fe9df05510138f0c86cce3 4 0.00/1.00 vMB 239
203,642 203,642 000000000000038efa31924a22d6a8da4859a849ac8bc3baaf19ac7d815b779e 781 0.42/1.00 vMB 165
203,641 203,641 0000000000000296301fe648dac2710c87fad8f9219f0a7ffd31c9fa93d53fa7 645 0.43/1.00 vMB 122
203,640 203,640 00000000000004bfb2ad1fab0dede45733e2e82e3d9149b39ac597a484568b5c 121 0.05/1.00 vMB 272
203,639 203,639 000000000000055529ba1c16ff6949d434ac12a8c7dded48d6a4a73d7a0b3894 52 0.02/1.00 vMB 86
203,638 203,638 0000000000000452e28307a75516b7a88e1c9936663183be1ca7e4634f6667d6 84 0.03/1.00 vMB 94
203,637 203,637 0000000000000282c4926e508a29fbf4a103f4f4fa1f66a596b9af4575b67c21 406 0.17/1.00 vMB 161
203,636 203,636 000000000000019cd80369b1cdb957d428a33ede5f0a9d5a59f283dbdbb85ba0 106 0.05/1.00 vMB 61
203,635 203,635 00000000000001f66436d5f9db536a6ab6ddf6dafdd8e38b5e3bc9719f730124 184 0.16/1.00 vMB 91
203,634 203,634 00000000000004ea6e10b4a54dbec2c21aa18a49f858f0c59b11594a2619b793 256 0.20/1.00 vMB 133
203,633 203,633 000000000000005d785b955700ea17cfa5331ae0fa494063064b7c458cf4b129 336 0.10/1.00 vMB 187
203,632 203,632 00000000000001ff6e679256016b13a931c3a08129c7f3e21ae8176c2a350e96 87 0.13/1.00 vMB 99
203,631 203,631 00000000000000543baa29ee31cc98ab31c6f2224cdde1c9508ec2e4b9ec3c93 87 0.04/1.00 vMB 298
203,630 203,630 00000000000000c8039f732280a9b6eca497c5f8141c115ed260229ce945ad0b 604 0.25/1.00 vMB 165
203,629 203,629 000000000000014d258d27d8c9460a6add148b6b27a0f20169f7cf97af6323bb 359 0.10/1.00 vMB 75
203,628 203,628 00000000000000691bc0c798efb5dfd9d116beda3fd24fd2a2c2ad12043de113 84 0.04/1.00 vMB 211
203,627 203,627 00000000000004a2f822a6bc2139e918685c86dcac67e4d6b6fd5c6297b785b6 21 0.01/1.00 vMB 236
203,626 203,626 00000000000003f23a73fadc6835532129cd1092281d3f66ac910965a963b773 245 0.10/1.00 vMB 155
203,625 203,625 00000000000000fe70caede5e286d87f9d6c544fbbe218270a8f1715e41f9ca3 137 0.05/1.00 vMB 171
203,624 203,624 00000000000000b3bae0fdd4e97ab96210259528801d520413ac9a6f1e3efe6a 100 0.04/1.00 vMB 129
Previous 10 blocks ↓
Total Size: 783.18 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: 750.19 GB
    • Received: 18.84 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.