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Memory Pool

37,183 transactions
16.67 vMB
0.05461413 BTC
Random Selection Loading Transactions
Max Size: 100.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3ea2fa5615cc037f5279b4c74b80d0ae0befd7c6871f57e7881f8eb0357ee798
Version 20000000
Previous Block 00000000000000000000dec5b58b2d7da88f7078e0ab09a0768772df35d1cd46
Merkle Root d8853403cbad3c2357f78da30507553ca40bf8aeb3a9f0b02f345e2f3ff2ef80
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,487
Size: 1.00 vMB
Total Fees: 0.03434229 BTC
Feerates: 477.45 > 3.44 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 942,948 (78,194 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
864,754 864,754 000000000000000000002a5678990174feafa76dfc97454d13971791cdc4145c 3,568 1.00/1.00 vMB 4
864,753 864,753 0000000000000000000207027c2397049dbcc1b09e2bb85fdd79afe9e54a9964 4,310 1.00/1.00 vMB 8
864,752 864,752 00000000000000000001fed9b215bbbf01f25e53d8a214f29da91ddfd02b5e6c 3,822 1.00/1.00 vMB 5
864,751 864,751 00000000000000000001dd9a9c6574c9a4d9e6de61e38e585203910d80fe1f6a 5,693 1.00/1.00 vMB 4
864,750 864,750 00000000000000000000a1f6f0b7f838db8cf1763899ee501a7f8957c8940413 5,838 1.00/1.00 vMB 3
864,749 864,749 000000000000000000014c6974185e61df3d75b3aa790dbb1a335101e8df3f97 4,732 1.00/1.00 vMB 6
864,748 864,748 00000000000000000001dee9c221fbc9eb7309ba8bf05e41028d808ab5ed5807 5,435 1.00/1.00 vMB 5
864,747 864,747 000000000000000000002e65ca6e7bcc7d51f212244cece7913342b33d6e3b07 4,137 1.00/1.00 vMB 9
864,746 864,746 000000000000000000007b42d084495742d058feaae58d6f8b552dc2cc131c1e 4,056 1.00/1.00 vMB 4
864,745 864,745 000000000000000000016f40ed92503865eb0fc386b9642e718622e20ad5e26b 4,924 1.00/1.00 vMB 4
864,744 864,744 000000000000000000017be1c4881095da7645796df54a0105ba4969289730b6 4,231 1.00/1.00 vMB 7
864,743 864,743 00000000000000000002a00a335c7d2df747e18515c43458df46194fd6033a90 2,714 1.00/1.00 vMB 5
864,742 864,742 00000000000000000002a6f3a036b6c538dc5edd5b7df42d73dcd302f87b2ec6 3,793 1.00/1.00 vMB 5
864,741 864,741 00000000000000000001fcda26631a6f914e396f56a76d75655d7f596fcdaab3 510 1.00/1.00 vMB 2
864,740 864,740 00000000000000000002363bcfeb22b44218af220037ec573db51141c96b73c6 2,091 1.00/1.00 vMB 3
864,739 864,739 0000000000000000000029b09de4a8f282e5d077bd51453e78f9d8df645095b6 1,978 1.00/1.00 vMB 3
864,738 864,738 00000000000000000001680e5f95869739917bd86450cfa5358391e424232595 2,931 1.00/1.00 vMB 4
864,737 864,737 00000000000000000000b27fdf87d91c2b925fbe33884e9aa14d8c0f1edff62d 4,426 1.00/1.00 vMB 3
864,736 864,736 0000000000000000000002a05044e65c6c9803ed1129971fee55c3eecee637c1 3,637 1.00/1.00 vMB 4
864,735 864,735 000000000000000000007bee4948a7d92e14cc822effb1aee8541fa7f8784ad2 2,939 1.00/1.00 vMB 5
864,734 864,734 0000000000000000000066154805132da36ef3e961b0496e1826121a7f8ae744 2,411 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 832.03 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: 4,763.21 GB
    • Received: 264.76 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.