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Memory Pool

3,550 transactions
1.07 vMB
0.02455588 BTC
Random Selection Loading Transactions
Max Size: 6.37/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1a9fa9c88020268a724ef1f8b6a57b0dee361de461e7b51bf2bfd9e403aee276
Version 20000000
Previous Block 00000000000000000001a807ca6510efcf08aa7885f3f2cb989064c7f00fbbc2
Merkle Root 3005ece7cebea86d796ed5262dc32b809f852714828f4b8432a5d7549938db9b
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,177
Size: 1.00 vMB
Total Fees: 0.02383098 BTC
Feerates: 477.45 > 2.39 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 945,067 (1,209 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,858 943,858 00000000000000000000d81b20667d663976253100572c638053d9afb1800067 5,153 1.00/1.00 vMB 1
943,857 943,857 0000000000000000000144bc858441f838ad43023f231d77e4e1c1f0055af2c9 1,162 0.35/1.00 vMB 2
943,856 943,856 00000000000000000000973359a0677710bdd2749abacfd15087a14e47233c21 834 0.19/1.00 vMB 2
943,855 943,855 00000000000000000000c391d2dc8fdc45ef7191069bb2cf1810d9e1831ecc91 4,215 1.00/1.00 vMB 1
943,854 943,854 00000000000000000001cbef91378eab4aef7e0dfd3e6f01d6bb7fb147885a1f 7,050 1.00/1.00 vMB 0
943,853 943,853 00000000000000000001cb2cc6e5d2ef8343fe3b8bebfd49c7c6b11e80833625 4,979 1.00/1.00 vMB 1
943,852 943,852 00000000000000000000a084cc3b3aa3d2eab5ca7d3af0fbedf0168912f4ea90 2,679 1.00/1.00 vMB 1
943,851 943,851 00000000000000000001ea311ca11475f59086e8356457f4261a239fe941115d 4,951 1.00/1.00 vMB 0
943,850 943,850 000000000000000000002501bf319e461e756daf88f85a9020949be79b17ffd7 6,635 1.00/1.00 vMB 0
943,849 943,849 00000000000000000001b98598acd19143d35faf094a6ab8a8d465a1b6197939 4,314 1.00/1.00 vMB 0
943,848 943,848 000000000000000000001bf0a56e1d0fd8af41517c248882378f4bb918b1eb89 3,134 1.00/1.00 vMB 2
943,847 943,847 0000000000000000000142ca88913c3347cfa95355ba8c3c6127aa6774ae7340 5,203 1.00/1.00 vMB 1
943,846 943,846 00000000000000000001b8cf6f780d67986491c2dfd0e591eda04529825c54ca 5,001 1.00/1.00 vMB 1
943,845 943,845 00000000000000000000f26f0e74f8946afb1cfd45a4556938234330bc10debe 6,413 1.00/1.00 vMB 0
943,844 943,844 00000000000000000000818f373a47d8962d6ca92e3dcc71e878d6fe52e65ce7 7,437 1.00/1.00 vMB 0
943,843 943,843 000000000000000000007a0d20e222bfd6d52d8d14c8ca885201320d104a3f9b 6,068 1.00/1.00 vMB 0
943,842 943,842 000000000000000000011107c32510d7c6f6245e8a9b2da16d64988250f5f702 6,652 1.00/1.00 vMB 0
943,841 943,841 00000000000000000000c1b59535d6e2a5f3d69e08ad55d09a853b4ba9296fd2 6,587 1.00/1.00 vMB 0
943,840 943,840 0000000000000000000084dc81ece9130af151fdda94ea275ff96e75fa2dd099 2,117 1.00/1.00 vMB 1
943,839 943,839 0000000000000000000025ea3adf929529b26d0d6b4efa821d9cfc33238bf3e9 6,096 1.00/1.00 vMB 0
943,838 943,838 000000000000000000006b62e6b0ab6de64857a9a662369994bdbe3b99d91be0 6,827 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 836.03 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 310.78 GB
    • Received: 6.41 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.