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Memory Pool

3,724 transactions
1.27 vMB
0.02926315 BTC
Random Selection Loading Transactions
Max Size: 7.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt aca1718ac723d1a94c3302e81ecab9d339f98cd8e248f2d55ca3620e44168713
Version 20000000
Previous Block 00000000000000000001b94547385af991606982a7b3acb8e90d86bcb433fa00
Merkle Root c1d07d3ed2e612d9b46163da669faed6c9cb49c58ef041618abcba47b1bdc6de
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 2,659
Size: 1.00 vMB
Total Fees: 0.02649445 BTC
Feerates: 105.82 > 2.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 948,438 (136 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
948,302 948,302 000000000000000000021066fefd6afad912e5b2bf11c0b339d2e873bb0341fb 3,704 1.00/1.00 vMB 1
948,301 948,301 00000000000000000001c83b47b4629d01340315ed33a46a95919922e6f40436 4,743 1.00/1.00 vMB 1
948,300 948,300 00000000000000000000313719b35f5ff4562418acfb4fd1cb2582886950a261 2,465 0.74/1.00 vMB 2
948,299 948,299 00000000000000000001d08a879221e5b9e5131442935175e8d418d7b653288d 1,285 0.37/1.00 vMB 2
948,298 948,298 000000000000000000012a58fc3965485b3da3585394d83289de58093eaf796f 5,514 1.00/1.00 vMB 1
948,297 948,297 0000000000000000000169b33e82dc81151f5a3a53dc3124096c65be7339d412 6,763 1.00/1.00 vMB 0
948,296 948,296 00000000000000000000372cbe331e8f224395d24db6471bbf0454dea80fbc4e 4,215 1.00/1.00 vMB 1
948,295 948,295 000000000000000000007097e9c0d13f73f94c47c8e4291307d8c902d801b531 4,586 1.00/1.00 vMB 1
948,294 948,294 00000000000000000001fd59d4da4c7a39061fae031b2e4cd00c0c741c16c17f 2,377 1.00/1.00 vMB 2
948,293 948,293 00000000000000000001e1745f88f083067dc2b8c745375244a948047f6e305f 3,372 1.00/1.00 vMB 2
948,292 948,292 000000000000000000011af9944687d3ef3d4f904b248928ff8a8fce8a434ebf 1,770 1.00/1.00 vMB 1
948,291 948,291 00000000000000000000233bd6f02ec3b46dda211a83e7302c75237f8f5275ed 2,695 1.00/1.00 vMB 2
948,290 948,290 00000000000000000000837e7879dbcbfe063ef6a0a840820c97fc536903d25f 3,823 1.00/1.00 vMB 4
948,289 948,289 00000000000000000001fb3044236695f34fda246e19382c26596495c955736c 3,974 1.00/1.00 vMB 1
948,288 948,288 0000000000000000000153c5d54c3354e53b300238ddcce4f9619c1ec658d189 5,485 1.00/1.00 vMB 0
948,287 948,287 00000000000000000000f5276f07149b3429bb39ca291ee524ce0c0b698f85ed 6,277 1.00/1.00 vMB 0
948,286 948,286 00000000000000000001132d70f3804b8d22ef84ed25535254e46dbf2f61602e 6,450 1.00/1.00 vMB 0
948,285 948,285 00000000000000000001fc02991c1dddac22de0b2204e8814c3d01fc2172660c 4,054 1.00/1.00 vMB 1
948,284 948,284 0000000000000000000039fd3c766e09e8fe28a10b36bb0b7eaf421f44cee69a 204 0.04/1.00 vMB 2
948,283 948,283 000000000000000000021c6e1beb527b09c39342187e1ccac92fd4a43301c585 5,060 1.00/1.00 vMB 1
948,282 948,282 0000000000000000000021864c18ab25b12eac4addce799e9eb94b0b9794688c 1,041 0.36/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 842.21 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: 1,049.60 GB
    • Received: 32.23 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.