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Memory Pool

82,147 transactions
32.08 vMB
0.08536248 BTC
Random Selection Loading Transactions
Max Size: 193.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b3d8340e184d83a96517de426f6e4fb549575b8907570446b4b409c283380d07
Version 20000000
Previous Block 00000000000000000001a4d38d277fd901b264e84099287ad65378aa5724e107
Merkle Root 27cf01ab083e3dfc48a845397e2b304e245d2149b3890f0f8a96378d9daaaafd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,052
Size: 1.00 vMB
Total Fees: 0.01482559 BTC
Feerates: 142.62 > 1.49 > 0.40 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,174 (210,703 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
704,471 704,471 0000000000000000000857f7832daf0929816a7bbf72c4662fb0da0aa87d5b3a 449 0.18/1.00 vMB 13
704,470 704,470 00000000000000000008a924adad949e8159b4726ea30b23e6b4d56f571da351 1,710 0.82/1.00 vMB 13
704,469 704,469 0000000000000000000386a67cf739f2996f74b0939f438e8789e56cfcfcc21c 101 0.03/1.00 vMB 14
704,468 704,468 000000000000000000038d7877f93371f434cee9ce4a19576b13acc566ec48bf 1,028 0.81/1.00 vMB 9
704,467 704,467 0000000000000000000b56bffa8972df37745996076c3c2f8843ffd9cb1fde75 1,458 0.82/1.00 vMB 9
704,466 704,466 0000000000000000000bff8b393c3591dc7520f571f7cf5a7e28c70c68fe786d 208 0.31/1.00 vMB 12
704,465 704,465 0000000000000000000d25c54e420c9c827587d765ef54f996cd51d533016d37 515 0.58/1.00 vMB 7
704,464 704,464 0000000000000000000dcf978eca6e836aa1aec40a1261903204c6884b5c34a1 871 1.00/1.00 vMB 3
704,463 704,463 000000000000000000035377f27d33e48e7116717093113e2234a76107066454 945 1.00/1.00 vMB 8
704,462 704,462 00000000000000000008d49aca00e8d184b72624bfbef1211bd78d74734c5287 1,852 1.00/1.00 vMB 17
704,461 704,461 000000000000000000065a89112c8014541a8bed0498500c6095e9e6691bd0ca 39 0.01/1.00 vMB 9
704,460 704,460 0000000000000000000d88c7a2716efc2af0a45c6255717658b27139fbddefb3 762 0.44/1.00 vMB 13
704,459 704,459 00000000000000000009d2d99198c4aa2f8a14b1e5e1c33a591193b7996a70c7 96 0.03/1.00 vMB 11
704,458 704,458 0000000000000000000d359faf76b24a9a46616453a4d0dc7e6a17cf3e506bcd 207 0.15/1.00 vMB 9
704,457 704,457 0000000000000000000400cb37b25de7115c3131e6d03a2841554b7cbd916de5 2,299 0.95/1.00 vMB 6
704,456 704,456 00000000000000000007ca6a20c0fabfa450e142a6fcddc06280959b94e279c4 1,009 1.00/1.00 vMB 17
704,455 704,455 000000000000000000083e60896e9128c42e4dfa90b57428e84bc669e4355970 1,867 1.00/1.00 vMB 15
704,454 704,454 0000000000000000000d88a4b90d0cd0217ee760b3fd12d55672025b4ca7ae20 1,905 1.00/1.00 vMB 5
704,453 704,453 00000000000000000007daf9798b04828db0610d111b5386dbe920190d180397 1,246 1.00/1.00 vMB 13
704,452 704,452 00000000000000000007bb1e8383edb0075f26e08775ed867b0983b1aba88b59 1,032 1.00/1.00 vMB 11
704,451 704,451 0000000000000000000782e0508cd89da2935c037adad537e8c4809f52f82939 2,268 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.70 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: 697.33 GB
    • Received: 16.56 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.