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Memory Pool

82,169 transactions
31.20 vMB
0.09544753 BTC
Random Selection Loading Transactions
Max Size: 189.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d20fdd7d1f77b5cbdb83582b113547416d29f49839de799dbd642445be4228c4
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root a2985228cc37bd17b823a37ac99e0adffa352ae6d6784abe96ed999afed21556
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,272
Size: 1.00 vMB
Total Fees: 0.02792551 BTC
Feerates: 351.58 > 2.80 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (103,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
811,821 811,821 00000000000000000004216aa20e3e74cb9bf2305f4ad4f109f7a2b02d083a8e 353 1.00/1.00 vMB 4
811,820 811,820 0000000000000000000475ad07e0e3a9a735237b2e3438a9e057c5213229b797 596 1.00/1.00 vMB 4
811,819 811,819 0000000000000000000420ca52fafc352c9478e0afc28a599c2e96c2c313795c 377 1.00/1.00 vMB 7
811,818 811,818 00000000000000000003686f7c40e51d43ee4b1776fd5638cc33e85fa54191a2 2,168 1.00/1.00 vMB 18
811,817 811,817 00000000000000000003bcf8a9b131fb70ca308118d67b30722318b3d8287013 795 1.00/1.00 vMB 9
811,816 811,816 00000000000000000004ae53f06a61a2b78a125a5d85761b1c802dc44915c6de 313 1.00/1.00 vMB 4
811,815 811,815 0000000000000000000494f1145a0d7002acb37433f358d39bd59081fea25b07 743 1.00/1.00 vMB 6
811,814 811,814 00000000000000000000778a443c1f043468a82276088f27563c595910cae4ce 1,714 1.00/1.00 vMB 4
811,813 811,813 00000000000000000000491b9dabe184d0cba4dc47115acae380cc4100d9374c 823 1.00/1.00 vMB 11
811,812 811,812 000000000000000000030a8ca42f80c254fd064efe1fca09344d5adae0d98565 1,035 1.00/1.00 vMB 5
811,811 811,811 0000000000000000000485b623326a3be9f656a82b5266d096d19110841147c9 275 1.00/1.00 vMB 7
811,810 811,810 00000000000000000003800c814049a916fd9b5cf8b6902303b2b89ca10472f7 1,558 1.00/1.00 vMB 14
811,809 811,809 00000000000000000001493222b796f1ac0307b8eefbd5239a2768dae53dfa86 1,383 1.00/1.00 vMB 13
811,808 811,808 00000000000000000004cdb78e3791c9f00e702b2e7f81e8ece9884fa34b2abe 625 1.00/1.00 vMB 7
811,807 811,807 00000000000000000003f2d3404cdc0adb0189e6890b8cd9c4861ef20dee14c3 1,125 1.00/1.00 vMB 12
811,806 811,806 00000000000000000001ebe963efd1c54c1dd9fb52d68673a0daa192ba54177a 507 1.00/1.00 vMB 6
811,805 811,805 0000000000000000000475d521930d3b17ccf8003408174cec1527702bc5419e 945 1.00/1.00 vMB 12
811,804 811,804 00000000000000000001a47f8d66e76caf0532fc9f0faaa48d88759f95623ed0 910 1.00/1.00 vMB 7
811,803 811,803 0000000000000000000454af52a0e86c7d3b7763661597d1bb687b095089038a 1,044 1.00/1.00 vMB 12
811,802 811,802 00000000000000000004414f0d27d7f36ca38ffb1d0a4b7a884cb63c68d915bf 619 1.00/1.00 vMB 10
811,801 811,801 0000000000000000000005806e336015ed345e9697d1e36a51a2eb2ba30f5996 1,629 1.00/1.00 vMB 14
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: 708.66 GB
    • Received: 16.75 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.