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Memory Pool

78,116 transactions
29.34 vMB
0.06439105 BTC
Random Selection Loading Transactions
Max Size: 176.24/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7ff0760e88f8d1e6eb10ebdc48421ba8ef500ec8b4415834836579518655da21
Version 20000000
Previous Block 000000000000000000015a1a538ed6ac7fb2843a123e8d5d23d82e116b214bac
Merkle Root 8a6fb40b238e1fcff1afd9b8924f4b4d52348748582efb998b7e752b7801d4b0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,893
Size: 1.00 vMB
Total Fees: 0.00492691 BTC
Feerates: 18.31 > 0.49 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,996 (273,239 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,757 641,757 0000000000000000000ca1bf0996bfe44a55ceb534f0945ea1d4696882571130 2,839 1.00/1.00 vMB 137
641,756 641,756 0000000000000000000cab9f4d6ff566be2c672fd375daafc1d3ef68721a3ede 2,229 1.00/1.00 vMB 148
641,755 641,755 0000000000000000000d3f8db10be93f533f7118300d95d59478c40630c99ac6 2,016 1.00/1.00 vMB 158
641,754 641,754 00000000000000000003ba968b053ce78dce0c57270fbe0a298caccd0bbc96f1 2,068 1.00/1.00 vMB 184
641,753 641,753 000000000000000000072a781ea5aeb67d2bce336ba24f83c85dba4d8b61a46c 2,540 1.00/1.00 vMB 77
641,752 641,752 00000000000000000002499f0d7bd783cce9ad91a1a86092d60d8a02df9c58f0 2,535 1.00/1.00 vMB 27
641,751 641,751 0000000000000000000f09ee32555f851ba7aec8d430ff145fa1b0ebe8c64bbf 2,605 1.00/1.00 vMB 107
641,750 641,750 0000000000000000000a7a403f1e0444c30de7fcdbf3a313b62e3a1c86109ef2 2,529 1.00/1.00 vMB 114
641,749 641,749 0000000000000000000bdbe20b11906c0ee0f55f2fecbdb93f489a68d2057516 2,482 1.00/1.00 vMB 24
641,748 641,748 0000000000000000000396259a33afb0b21bc8006a1f54ffbb3d9f4995866e61 2,260 1.00/1.00 vMB 79
641,747 641,747 0000000000000000000d07d26221acee2ce79bc4a63f342a039b2c4679d3604c 2,284 1.00/1.00 vMB 94
641,746 641,746 0000000000000000000b30f2191b8cf627018b1bd0de381bced90bf1b6b6d347 2,898 1.00/1.00 vMB 147
641,745 641,745 00000000000000000007e3f319c336da8763c9f12a818692ffc279af60aa1c5f 2,244 1.00/1.00 vMB 106
641,744 641,744 0000000000000000000a4d977af6401c0ebedd59deb13bc1b207c36b16a9d9bd 2,379 1.00/1.00 vMB 138
641,743 641,743 0000000000000000000e0fdfe06cd3caa7a2adf00e22754ba586a9449a7b2786 2,365 1.00/1.00 vMB 68
641,742 641,742 0000000000000000000f9d52033ceeb4c5e0641f0583f2fdb98ec008c51a12ce 2,506 1.00/1.00 vMB 157
641,741 641,741 0000000000000000000387a6cc70f7cdeb8e7ce05261e55307e4298933db7f17 2,840 1.00/1.00 vMB 189
641,740 641,740 0000000000000000000420b5fd0e09e5e98dbdfa2c631a3da49a222c139b7be3 2,603 1.00/1.00 vMB 85
641,739 641,739 0000000000000000000dc2ff4871c0c8de351a930c09451507fd3711d8ef38be 1,977 1.00/1.00 vMB 159
641,738 641,738 000000000000000000107d4166db51d66d73a946b7dce4f7939c8f63360ac2aa 2,022 1.00/1.00 vMB 51
641,737 641,737 000000000000000000004d0c7c426910c55a77a0bdf05a9e967caa345903b38d 1,559 1.00/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.38 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: 664.47 GB
    • Received: 14.98 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.