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Memory Pool

83,796 transactions
32.36 vMB
0.09167150 BTC
Random Selection Loading Transactions
Max Size: 196.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dd5fcb4dd0f0f6cfe3d3e97c1ad7842f0757c976f5eb7dbe93696d331c4c6c90
Version 20000000
Previous Block 0000000000000000000073858b84c6401114582f0135c71d085cde3871dc221b
Merkle Root f968139ed95b2bd2b2582362211a95261a66188cad9db4bf56021a0caf0f3c23
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,355
Size: 1.00 vMB
Total Fees: 0.02027619 BTC
Feerates: 150.92 > 2.03 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,216 (277,079 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,137 638,137 00000000000000000006282f8171f57e10781a8e99ea77bab041bf3b6ecb0872 2,933 1.00/1.00 vMB 22
638,136 638,136 000000000000000000108536cf535bebc43642920be6048f0e35455c43552654 2,696 1.00/1.00 vMB 12
638,135 638,135 0000000000000000000387d8d7ff7b5f00321a7a635ff90784a5d003236b3876 2,778 1.00/1.00 vMB 34
638,134 638,134 0000000000000000000168e403d9f72c7dc4f7467f22c38350a76552bb9b062e 2,362 1.00/1.00 vMB 34
638,133 638,133 00000000000000000004cc8d84947b80c21bd33e64f87796a572c0b8113085d7 2,891 1.00/1.00 vMB 16
638,132 638,132 0000000000000000000fd876125f6f3aaeae55e6ac24be47abf8037e6be19ea4 2,902 1.00/1.00 vMB 40
638,131 638,131 00000000000000000005969de07d9d48c2f9409be8556481d881bc7bfd514946 2,604 1.00/1.00 vMB 22
638,130 638,130 0000000000000000000a1107dd7203e485ab9b3995c155b9fb647a752a41bd1e 2,873 1.00/1.00 vMB 48
638,129 638,129 000000000000000000104475796452ed62cd57a29e75c2326ed71694f9c8a928 2,645 1.00/1.00 vMB 8
638,128 638,128 000000000000000000069ec8a4dfe0f2b89bc0306159b2044e417f831603f256 2,506 1.00/1.00 vMB 21
638,127 638,127 00000000000000000009af6ac86519bf67af5cece24c11b7042f7ba446f7a343 1,813 1.00/1.00 vMB 29
638,126 638,126 000000000000000000045eecd8e3f0b6f5cd8bb3f2bdf1ab2bd30b29c4d88bf5 2,734 1.00/1.00 vMB 25
638,125 638,125 00000000000000000002ddbfe8ab7fad6ea482effb20466fa5342a30a9221547 2,701 1.00/1.00 vMB 32
638,124 638,124 0000000000000000000134a7ff521e66a361cbbd6b4cfb7bc9c122900ce13562 2,203 1.00/1.00 vMB 31
638,123 638,123 0000000000000000000a3ff31f488ba3a84fc5d67f0fbc6fa0908e0604dd6fc6 2,950 1.00/1.00 vMB 42
638,122 638,122 00000000000000000000e9207409398b0facff716fb10edf3cff45c0aa0fdaa6 2,662 1.00/1.00 vMB 17
638,121 638,121 00000000000000000007ff44948d018f3c951ed155895a9a5739a346cd2907fc 2,301 1.00/1.00 vMB 24
638,120 638,120 0000000000000000000a90ccd19ba15f2b7f92deec4985043dcd154896cac4f7 2,427 1.00/1.00 vMB 24
638,119 638,119 0000000000000000000b7b4f65284703220b206a92fe7f293c0c40cac570c31b 2,730 1.00/1.00 vMB 46
638,118 638,118 0000000000000000000d153b8e2bcbb7890e8f78445f814232c6a6c8cd7a3187 2,101 1.00/1.00 vMB 23
638,117 638,117 0000000000000000000b4bbad26f4ac0baa415a62ab54535de56a2a616f1c8e3 2,191 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.76 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: 709.01 GB
    • Received: 16.82 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.