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Memory Pool

44,096 transactions
27.26 vMB
0.09152121 BTC
Random Selection Loading Transactions
Max Size: 143.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ee737f526ea2e15504b823d6c374f5932b28fb1ee763ac152374d7b90c802461
Version 20000000
Previous Block 0000000000000000000182fc7e3276e0ca1f0b423f92087ce28c2892578cee65
Merkle Root 1d291e332be231d7f2366ece8d937b8b56a62a2c6b15d78ed213326d95142f6d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,090
Size: 1.00 vMB
Total Fees: 0.04059985 BTC
Feerates: 101.65 > 4.07 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,917 (273,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
641,736 641,736 0000000000000000000175b317e1e772aacf9379fd9bec81727e509e66783df1 2,202 1.00/1.00 vMB 24
641,735 641,735 0000000000000000000970d22eab325fcdc5683a8a15b29bd756f4bed810ff67 2,538 1.00/1.00 vMB 39
641,734 641,734 0000000000000000000b2e825f30978533655473011bebdc488ce48ea6a96171 2,427 1.00/1.00 vMB 62
641,733 641,733 0000000000000000000b4e2f2e6aca4a167e3aba75631317c213353920846c86 2,364 1.00/1.00 vMB 66
641,732 641,732 0000000000000000000e7f6687ba8e495b6724e44f031b86f561ca6efc04baf0 2,234 1.00/1.00 vMB 77
641,731 641,731 0000000000000000000fcace3514abf5cd34563b7c7a83782aa78f47282ab0c9 2,453 1.00/1.00 vMB 78
641,730 641,730 00000000000000000007d2183776d9f6677f61a6ab4ff3b4f812817bace944ec 2,620 1.00/1.00 vMB 114
641,729 641,729 000000000000000000102b9156a43e9cc43990d75b9a02e5a3c62e88e2e97228 2,513 1.00/1.00 vMB 134
641,728 641,728 000000000000000000089000a02727399c2483ef97529c2aa567892d31980341 2,538 1.00/1.00 vMB 176
Previous 10 blocks ↓
Total Size: 782.24 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: 655.15 GB
    • Received: 14.27 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.