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Memory Pool

79,813 transactions
29.77 vMB
0.11640334 BTC
Random Selection Loading Transactions
Max Size: 179.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3c1bf1460ef77e4720ce47ecb51ac682e6b18bcb7957bd8e0707e1f0d479c458
Version 20000000
Previous Block 00000000000000000001694e26931d1cedfe646c4f29bed2a95789e17bc3c982
Merkle Root 35c141dbae38803c6eb223c56cf4cb590ecd7329ffa781de263f47780a9d8648
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,915
Size: 1.00 vMB
Total Fees: 0.05578111 BTC
Feerates: 150.32 > 5.59 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,999 (477,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
437,587 437,587 0000000000000000025a24148699c45828e774d53c7e084164ed28ee39957794 683 0.35/1.00 vMB 37
437,586 437,586 000000000000000002992d3e274811f28029d492f93a70e35b8ab3e6839a8d40 2,146 1.00/1.00 vMB 64
437,585 437,585 000000000000000000a25118a5ab9de8ffcbb0f376eb2fea58181840580951b3 2,324 1.00/1.00 vMB 62
437,584 437,584 000000000000000000921233d1a292215662ec8060031c46b32f8072635cde11 2,897 1.00/1.00 vMB 98
437,583 437,583 0000000000000000003d99836bf829b375e00fd41bf474b814045313e8d2192c 363 0.41/1.00 vMB 42
437,582 437,582 0000000000000000015d709615671ebdc3a528d665a85c86aa124a93471fb184 2,442 1.00/1.00 vMB 82
437,581 437,581 000000000000000001b0605bca7b593c025c256c2c975d59751989a1e399a3d6 252 0.17/1.00 vMB 51
437,580 437,580 00000000000000000193ab018649f6d8d5de599988466b22438322e3c6833a38 761 0.74/1.00 vMB 33
437,579 437,579 00000000000000000298d47eca9272ac1493c2d622fc4fd63ae75c3342c20ff6 2,116 1.00/1.00 vMB 68
437,578 437,578 000000000000000001035d6f226d0d270caea1c1f2f5ee3ead37b200be470f42 87 0.03/1.00 vMB 132
437,577 437,577 00000000000000000232a5cf0fd521bd00a7df1dc6aee2e73b4e6717785f04dd 56 0.11/1.00 vMB 22
437,576 437,576 0000000000000000039380a8c697950d6dcb6fafaa60df8dab98544f5298cf73 786 0.99/1.00 vMB 23
437,575 437,575 0000000000000000033cbef703027e17cfde13c07ee9b8c2188d4e0374055845 406 0.21/1.00 vMB 71
437,574 437,574 000000000000000000be289e870dec9695cb044336e945a798c834f4f94f10bd 675 0.98/1.00 vMB 21
437,573 437,573 000000000000000003f9b618a6d5d593da2edbbde3609a30b6216fa2d924cd25 1,812 0.86/1.00 vMB 64
437,572 437,572 00000000000000000275d6d37eec36d507cb0be023f699cf8d8bdc8a4d9a214c 1,430 0.79/1.00 vMB 66
437,571 437,571 0000000000000000038032f1019409ebc05a875bca076cc47fc511bd72589c71 1,607 0.87/1.00 vMB 67
437,570 437,570 000000000000000002e43e97dbd7c80138dda9ddded0fd976926e47852784354 1,691 0.80/1.00 vMB 64
437,569 437,569 00000000000000000414b5a579ba96f74ae7df1f5ec65d196969a5d143a04a1f 568 0.28/1.00 vMB 68
437,568 437,568 00000000000000000357b6dae90a523558c3568387da357c5da75f967f7236a6 315 0.13/1.00 vMB 78
437,567 437,567 000000000000000002fcae59ba50fc8bfea89090dd35e79ac81f07d25302599a 737 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.39 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: 664.64 GB
    • Received: 15.01 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.