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Memory Pool

82,507 transactions
30.32 vMB
0.14348564 BTC
Random Selection Loading Transactions
Max Size: 183.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4bf5a7a6c569c2ece58bff47393f80c4ab9ef64f6eca0987ffffb3a6099de646
Version 20000000
Previous Block 000000000000000000016a81c5974205d8be7825f3436d4fbbaa2e3ded369b8d
Merkle Root 69b737c753edef76936c77f24c27e5bc2cc88164ba7d9957f7087305033db0ef
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,848
Size: 1.00 vMB
Total Fees: 0.06504441 BTC
Feerates: 137.89 > 6.52 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,138 (174,332 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
740,806 740,806 000000000000000000051995c50efd3c0694fe258e63e39ac545b2ce5c924148 3,074 1.00/1.00 vMB 30
740,805 740,805 0000000000000000000621f6bc64f1b1440ec401869ab6afb10078f089837f63 2,681 1.00/1.00 vMB 32
740,804 740,804 0000000000000000000469ef8b30a0ecc4bd87003502d2edae26e23e745bff6a 3,078 1.00/1.00 vMB 30
740,803 740,803 00000000000000000008592f98df6bf5fc828ae89ce9c8f152aa620a2c4d3d23 2,936 1.00/1.00 vMB 24
740,802 740,802 00000000000000000005ec8f4e5c8e2bb05061ab57aca313488723630ff62f01 3,241 1.00/1.00 vMB 36
740,801 740,801 000000000000000000056628d6c850a14963c12cf9ed358c2d46d8cea0e16a49 4,010 1.00/1.00 vMB 23
740,800 740,800 0000000000000000000817ca652d4d5fd350cff521a85975d8be95e30f0fc1a8 2,192 1.00/1.00 vMB 29
740,799 740,799 00000000000000000006b833cddb019fa6bda5cd080ef72d6a0a227ee98c7ae9 3,182 1.00/1.00 vMB 50
740,798 740,798 00000000000000000006331614f2fe782fc638d49d313eb862be9668089db0d7 3,118 1.00/1.00 vMB 26
740,797 740,797 00000000000000000005e747d9236f16d34e5ad0585fdfc0fae622f69a582901 3,370 1.00/1.00 vMB 26
740,796 740,796 00000000000000000001d21f081ced4e1eb7d864e723a395ce2c2c21dd0ecc1c 1,126 1.00/1.00 vMB 19
740,795 740,795 000000000000000000011687bba4612ef055c4ad9d597ba7eca97db0034f8cb2 210 1.00/1.00 vMB 14
740,794 740,794 000000000000000000057f1df28aeee4833b37ba6850e73954fd3224e4c1fe04 1,902 1.00/1.00 vMB 21
740,793 740,793 000000000000000000019a6e03b27b9218338b2ec24ff60b1185101495005894 3,023 1.00/1.00 vMB 25
740,792 740,792 00000000000000000009351078dd6c7b04b5c79dfdc4bb3a88043153f8b55cb8 2,579 1.00/1.00 vMB 22
740,791 740,791 000000000000000000023f2f304c864a83fc50906d2e3b945b4e8813edbebdc3 2,172 1.00/1.00 vMB 19
740,790 740,790 00000000000000000006f68551f4ac614dc383019b506a6c22a9263e60d40f30 3,116 1.00/1.00 vMB 26
740,789 740,789 0000000000000000000304eb0ef191d1196f9d03089f65a55072727e3124eebc 2,403 1.00/1.00 vMB 27
740,788 740,788 0000000000000000000636c34f454fe763f70e60d485b91ce57fb90e2ae3a5b3 2,222 1.00/1.00 vMB 33
740,787 740,787 00000000000000000002ee3517bea0577df3ec245b2cb11eed5638d6a0d337a0 2,054 1.00/1.00 vMB 30
740,786 740,786 000000000000000000003d3d62ca1c6876ff0f10fc9d2696d45a2476c0c3f5a0 827 0.35/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.63 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: 672.31 GB
    • Received: 16.20 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.