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Memory Pool

13,428 transactions
3.97 vMB
0.01964845 BTC
Random Selection Loading Transactions
Max Size: 28.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 160523de7bade0cd07880dd2693a8988ab96797c27a22009ff4baf28d68361f3
Version 20000000
Previous Block 00000000000000000000b9c37ad621190d89d1e52d21fdef549c2d8237fa6e84
Merkle Root 9cd0f3d34be3af76608fde77b013efe678e5d4411b8d1025a2a0c828a024f2ec
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,813
Size: 1.00 vMB
Total Fees: 0.01651241 BTC
Feerates: 150.93 > 1.65 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,743 (107 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
936,636 936,636 000000000000000000016eb32f6a1e4848dc23d207abee3a9102867556dacbc5 6,862 1.00/1.00 vMB 0
936,635 936,635 0000000000000000000158b367c70f566657e1eb2007b900e594c18b6a9fba71 25 0.00/1.00 vMB 1
936,634 936,634 00000000000000000000ef36e038f849426e763de05f5fb3f9c4643b87e1a400 4,735 1.00/1.00 vMB 0
936,633 936,633 000000000000000000009cab5a32a742dfc6060bb651d3b918ff1f4402c47a48 3,832 1.00/1.00 vMB 2
936,632 936,632 00000000000000000001f53cd8f2dee441acb96f039094aef203d95460f88559 7,624 1.00/1.00 vMB 0
936,631 936,631 00000000000000000000ee8e0e18e5206f520ef178244759e0873b6eede7c040 1,467 0.45/1.00 vMB 2
936,630 936,630 0000000000000000000020b4c46e1fb06a9bb0bd9b05de6f4a4c19ac646721b3 187 0.05/1.00 vMB 2
936,629 936,629 000000000000000000021b84a3268c5aeb15324e9279874cbc890a29f19bf0d2 4,605 1.00/1.00 vMB 0
936,628 936,628 000000000000000000022d68278fcffde21395f168f55b395decf1ff0d4cd415 3,153 1.00/1.00 vMB 1
936,627 936,627 00000000000000000000dbbb703b87f42bb9c0a27fd3efb7072f03c347f3fa90 1,259 0.48/1.00 vMB 2
936,626 936,626 000000000000000000020f5f65a4a16e26311995461a05f2ce458583d26d63d5 892 0.29/1.00 vMB 2
936,625 936,625 000000000000000000021f0de1937186de5b4e55ee1667b2587377fcc9629159 3,387 1.00/1.00 vMB 0
936,624 936,624 000000000000000000021afac58e505fbe28e62dea7817214315463d624c6164 3,060 1.00/1.00 vMB 1
936,623 936,623 00000000000000000001258ec51826b6783181e7e2bdd197d8e53574e47bc1a0 4,216 1.00/1.00 vMB 1
936,622 936,622 000000000000000000019d91ad2e6fbbe08a7bed77dfdf3a16abeacf91e617f9 6,882 1.00/1.00 vMB 0
936,621 936,621 00000000000000000002391e44c0cafc6a315aea55f7dee6a8d57a36545950ce 6,508 1.00/1.00 vMB 0
936,620 936,620 00000000000000000000de33fc27656758cbe1785120d6a71a7021e3f3cc3ef5 6,432 1.00/1.00 vMB 0
936,619 936,619 00000000000000000001782c1d472de2df8c22b8255eb57bab0a0780dc5f9514 4,380 1.00/1.00 vMB 1
936,618 936,618 000000000000000000019bc6ad0658989746634e7baf8f44e1dfee5bac6279fe 4,949 1.00/1.00 vMB 0
936,617 936,617 000000000000000000011a45e6d7b1c9e024c624748a554f3269f7dc98978036 6,063 1.00/1.00 vMB 0
936,616 936,616 0000000000000000000027bf738de6e0ee7f23a82a0e556d64763262a0304e23 339 0.09/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 820.93 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: 3,978.98 GB
    • Received: 213.01 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.