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Memory Pool

3,933 transactions
1.13 vMB
0.04258014 BTC
Random Selection Loading Transactions
Max Size: 6.70/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b556f8f029abb71bcecb79339c90f5d0c3a9d85515fce6e736df2509928d3180
Version 20000000
Previous Block 00000000000000000001960a7f2c90f980d3f2da75913b1c74d6a4445b60e0cd
Merkle Root 37c8c57a505184912315d6f990a28ca97269831ef7d25878e7cabdd18dd5b35b
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 3,340
Size: 1.00 vMB
Total Fees: 0.04116621 BTC
Feerates: 101.35 > 4.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 948,688 (36 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
948,652 948,652 00000000000000000000dc427deb79a681259371e92146d2792b842273f4ab5d 4,390 1.00/1.00 vMB 8
948,651 948,651 000000000000000000002234292c30052c63c9a25ed56968bd2cf16239f77b2b 5,161 1.00/1.00 vMB 7
948,650 948,650 0000000000000000000152bf8beee176652a55687b7ba0964e7c18617e1244ab 4,707 1.00/1.00 vMB 5
948,649 948,649 0000000000000000000159af10318c6e06f3dcd60ba0e8f4b6b2dfee691dd5fb 4,635 1.00/1.00 vMB 8
948,648 948,648 000000000000000000008e68b014fcda2cb68009516ad91c8164fe0991700e42 5,231 1.00/1.00 vMB 7
948,647 948,647 000000000000000000001b7aa0430e90f8b09860c6b306a94202670d47b0c72f 5,095 1.00/1.00 vMB 6
948,646 948,646 00000000000000000001fc4fd8aac7d6042f94bffe462eeba335fa5ad2875a41 4,909 1.00/1.00 vMB 8
948,645 948,645 00000000000000000000eaa0289675a5541ec9018510bf666f67a632a58e60b0 4,401 1.00/1.00 vMB 7
948,644 948,644 00000000000000000001d72c8afeb34c1054d8ced9023538b38b44a1fa41c889 4,750 1.00/1.00 vMB 8
948,643 948,643 0000000000000000000134193e4d0e1e0031606dc73a8424e02c828361b18d11 4,555 1.00/1.00 vMB 9
948,642 948,642 0000000000000000000102ab37f19606defb8d5c73ffa47057da99c8d1ddb576 4,820 1.00/1.00 vMB 8
948,641 948,641 000000000000000000017473dd605490956b77158449e1de0fb1eec37ad2fc00 4,937 1.00/1.00 vMB 8
948,640 948,640 000000000000000000009f6fdb1e7894171f3aa263f18bcb3a531945034af4e5 4,767 1.00/1.00 vMB 5
948,639 948,639 0000000000000000000040cd8011ce3c7213246417067153495416786ddc83cf 4,881 1.00/1.00 vMB 7
948,638 948,638 00000000000000000001411b12219c1ef39457d7e477c4ee8d62184d35d655b2 4,955 1.00/1.00 vMB 8
948,637 948,637 00000000000000000000824321de3d5833fd74a9823f045cd93e8bdaf67a25d3 5,015 1.00/1.00 vMB 6
948,636 948,636 00000000000000000000764c820c770b6303b2f9afc33bf0b7d3c8e5fc526b22 5,002 1.00/1.00 vMB 8
948,635 948,635 000000000000000000005e4968e79e2f6e8a2f351537d6a69eb566661636c9f5 5,281 1.00/1.00 vMB 7
948,634 948,634 000000000000000000018c56b7cc55ed6d7d0928b3f87cfab66621f9acab71f2 5,069 1.00/1.00 vMB 7
948,633 948,633 000000000000000000013443c46a3340f5518a0c54b30dbcbf62109e27976358 5,108 1.00/1.00 vMB 8
948,632 948,632 000000000000000000010a8b462c18167ab86a74cce5fb8087d7a9a0f5ce6138 5,313 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 842.68 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 83
    • Outgoing: 10
  • Data Transfer:
    • Sent: 1,092.20 GB
    • Received: 34.60 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.