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Memory Pool

80,719 transactions
30.78 vMB
0.08536285 BTC
Random Selection Loading Transactions
Max Size: 186.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f83720ff3d4a9b0ad22355bf9ea619c0b8a5526495f7f5b2ef37b59229d6d525
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root a29be3da09e2a84901cb4bc4ea3d0cf62cf98957ff5af87bbe9b8db8f875d74b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,027
Size: 1.00 vMB
Total Fees: 0.01935549 BTC
Feerates: 351.58 > 1.94 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (639,461 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
275,746 275,746 000000000000000364ff0abbae4c62311fbe2f9da9bffe422e25fecab88ea067 283 0.15/1.00 vMB 28
275,745 275,745 0000000000000004322272cfd2b3a3d28858bae09189ff174a8921462d1b350b 91 0.04/1.00 vMB 98
275,744 275,744 0000000000000003bcda6a6a25080a88010f25d36b9cef571cd0325175a05335 240 0.12/1.00 vMB 35
275,743 275,743 000000000000000276a3e4302f42fb106364219f1bf02e774ed52f2fe169667b 435 0.21/1.00 vMB 78
275,742 275,742 00000000000000032fe1d1c351b342baf77f7a629dcdc44de3a6ff43bbcd1ae5 433 0.20/1.00 vMB 39
275,741 275,741 00000000000000026defbf6268984c7b646dd5caa2238e6d6a1c2553bcaaa128 439 0.19/1.00 vMB 91
275,740 275,740 0000000000000002ef33ba8a75ede77514c5d3766c05299e14ffd100c738dd42 88 0.04/1.00 vMB 43
275,739 275,739 0000000000000003246084549b46a3caaefe636e40f0d8959c88b36e67094469 204 0.10/1.00 vMB 70
275,738 275,738 0000000000000004626884d45abaee7fc628fbfb5593c4ed199b64a81c378f83 421 0.20/1.00 vMB 60
275,737 275,737 000000000000000286547f0c3de68710b2f6b7551945a32398314562c8197f5e 344 0.16/1.00 vMB 41
275,736 275,736 00000000000000043a4d74c10e2096e54a5d52893c8211079833eba6da1ab128 169 0.11/1.00 vMB 30
275,735 275,735 000000000000000315176f8e54ae581cdcbd0aef1c0ee5b1239a475e343fdfc1 158 0.08/1.00 vMB 41
275,734 275,734 00000000000000046ce2d42fae933c9d776a91dc47c71579b794952ff98c84ee 57 0.02/1.00 vMB 129
275,733 275,733 0000000000000004521784d0d52405bcfa1c874b5bc9d4ddac198b0da2428f5b 235 0.13/1.00 vMB 61
275,732 275,732 000000000000000155e43dd81c7cc071467237393c2f70764bad3aa28e9e55bc 199 0.10/1.00 vMB 47
275,731 275,731 0000000000000004b2b2b9febfeb605915386213f36e0e28ab0926ae9dcd9f53 291 0.15/1.00 vMB 60
275,730 275,730 00000000000000008e35ebe207f63c0d6ff04074cf3de9fff16729718d459c54 71 0.03/1.00 vMB 52
275,729 275,729 00000000000000036864c98fd75d63d4ad616e9a8cee26d2e0a04004f95a4956 16 0.01/1.00 vMB 62
275,728 275,728 0000000000000002be063bf22a2ac1971da2507bf43df24d2ed39e6072c8ecca 126 0.07/1.00 vMB 37
275,727 275,727 0000000000000003dc35e4b8a2d6914775cbdab89628e64d3ec6dd0df98deb36 112 0.04/1.00 vMB 53
275,726 275,726 000000000000000307405b99d42bfd93c4f93682ebaa40d73831fe4440972c9d 203 0.12/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.75 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: 708.64 GB
    • Received: 16.74 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.