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Memory Pool

81,668 transactions
31.11 vMB
0.08228674 BTC
Random Selection Loading Transactions
Max Size: 189.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 99081bac21b7c378517c8d8246f9fb94b2cfe8cb24f6c48ed96f8bbdde0bcab0
Version 20000000
Previous Block 0000000000000000000130b675716c29c3282dad43e5a337992f2918648760de
Merkle Root 3ab201e9eba39db1c56ab52a25f4f1bd91e2be04bbb62be12ef07d48942858d0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,002
Size: 1.00 vMB
Total Fees: 0.01521690 BTC
Feerates: 73.20 > 1.52 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,209 (199,324 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
715,885 715,885 00000000000000000000f751a1813904c3a2a6a82b5dfe7b635372f1e4ba171a 272 0.12/1.00 vMB 41
715,884 715,884 000000000000000000020aedbe85599bea91aea931551fce1f3be431924a85e1 1,961 0.75/1.00 vMB 9
715,883 715,883 0000000000000000000aea35fe75576143cac6ce9d40df4e49c66252a5bd68e7 1,744 0.74/1.00 vMB 10
715,882 715,882 00000000000000000001231a42bfe1ec3c8afef4d7ac6c614a1f6baf6cc7743b 1,058 0.76/1.00 vMB 1
715,881 715,881 00000000000000000004b68ea302e0f551661ae9e3281c18ef3196d232700449 2,961 1.00/1.00 vMB 3
715,880 715,880 00000000000000000003c978d2d2bd266631ab8b023849cfdb8f07bcdb7d46a1 3,102 1.00/1.00 vMB 5
715,879 715,879 00000000000000000004c41c56659a52534d00f1344722a3cc6f15b128e4e65e 1,610 1.00/1.00 vMB 8
715,878 715,878 000000000000000000031af0819994595d10bed0375fc257fcaf71ef4e764b19 1,417 1.00/1.00 vMB 5
715,877 715,877 00000000000000000004fa29f4d429b6f234fc30106d072d44f0aa2192cf5586 2,851 1.00/1.00 vMB 5
715,876 715,876 00000000000000000000498256acd275ebe23b22a9357e75ce454e4d308b40c1 2,604 1.00/1.00 vMB 28
715,875 715,875 0000000000000000000b42f66ff65287d21e3cb9fbb3b971bb3e511d45335f16 2,773 1.00/1.00 vMB 14
715,874 715,874 0000000000000000000a61f9514430cd9d9b4bcef6c72d8d2f5fb52c8b3d1ff4 2,895 1.00/1.00 vMB 12
715,873 715,873 00000000000000000003c74cb7b7b2845e92db390cb1b7e6e4bb46d551023350 950 1.00/1.00 vMB 6
715,872 715,872 0000000000000000000b864ac2d85e511bf05b4aadbe6a455d30973d4eb869ad 1,001 1.00/1.00 vMB 4
715,871 715,871 0000000000000000000840d05562af014ffe89a0bc8d0b29f732b7750af25416 2,615 1.00/1.00 vMB 7
715,870 715,870 000000000000000000092bb04b331b91b866d128d0176ad8a8758a1dcd293635 2,933 1.00/1.00 vMB 12
715,869 715,869 000000000000000000026ef0ea3736e89f04e728555b44975d1d0691a7bf1508 2,971 1.00/1.00 vMB 15
715,868 715,868 00000000000000000004c8ef976712256e4546b9acde2eb23671e0bca68b5753 1 0.00/1.00 vMB 0
715,867 715,867 0000000000000000000817da36b389d106d0d3370bdf3d6e822eb6f400eb413c 378 0.12/1.00 vMB 7
715,866 715,866 00000000000000000009a94385218bd86808b9b0ebb2173bd0b59fc2d606cc0e 1,165 0.43/1.00 vMB 7
715,865 715,865 0000000000000000000aff4c81396086c44e452cad2d24205c437dc0a957f09f 1,680 0.63/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.75 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: 708.74 GB
    • Received: 16.76 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.