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Memory Pool

78,263 transactions
29.43 vMB
0.07606349 BTC
Random Selection Loading Transactions
Max Size: 177.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1b49963094d68da2745f0d3ac1d042d4f187638b510103d0200861ec4751a6ac
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root ef45f197b3e8787f02c4e0c2287d29e9d8aeec344b39cbeadb60fbe65ba8d69c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,186
Size: 1.00 vMB
Total Fees: 0.01268371 BTC
Feerates: 15.32 > 1.27 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (96,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,174 818,174 000000000000000000033aff8cd450e7a1a26d421a1d32e0d7701b1ea1c1a7c7 2,996 1.00/1.00 vMB 81
818,173 818,173 000000000000000000008959192932ac4ee7ff6cf795a6fcdcd7a860a2323346 4,096 1.00/1.00 vMB 61
818,172 818,172 00000000000000000003e5e11531743adfbe3f88ad8a0877d27b4bc886089090 4,971 1.00/1.00 vMB 68
818,171 818,171 000000000000000000041de95c97f4dc3529bd7c8b731b3d1f3376b1a6841e30 3,384 1.00/1.00 vMB 84
818,170 818,170 00000000000000000003420fc812c7d33f68c48387c3aa2fdf86f462f81b8fdb 5,296 1.00/1.00 vMB 60
818,169 818,169 00000000000000000003a092347da976fdeaccdaffa3580b070214a0cefe1b93 4,013 1.00/1.00 vMB 62
818,168 818,168 000000000000000000021647f929602d3a74714a3ddb411b4058bed2cee43c62 3,244 1.00/1.00 vMB 81
818,167 818,167 00000000000000000003faa3e31f5f5ef8b34073e79c12ec6b3dc7d48a1c7e7f 3,366 1.00/1.00 vMB 92
818,166 818,166 0000000000000000000446afbce0ef45e727e795a4eff4a76c1a2829646c1d87 4,724 1.00/1.00 vMB 68
818,165 818,165 00000000000000000001051681d41c02eb9569c0bcd787ffdf090fe59ec49b0e 4,921 1.00/1.00 vMB 59
818,164 818,164 00000000000000000000b3999b668cd348992875c0a4d603efe8f51d0c1475f8 4,352 1.00/1.00 vMB 70
818,163 818,163 000000000000000000037317d73081e4ea7093754961079753e20d0a07248ed1 4,086 1.00/1.00 vMB 63
818,162 818,162 00000000000000000003c593be29adfc57edbb037a6bed03737b3cd60f4633df 3,556 1.00/1.00 vMB 66
818,161 818,161 000000000000000000025c84d7aa7a3b3eb2902fe3b9cce94d9f06f3f7ac14e9 4,131 1.00/1.00 vMB 82
818,160 818,160 00000000000000000001b241035200d081114acebf34d6fca8a21ce04be94d44 3,503 1.00/1.00 vMB 67
818,159 818,159 00000000000000000003baf97271c3f3ed1880ad4bd50b9f7e95909e4d81d8be 4,034 1.00/1.00 vMB 89
818,158 818,158 000000000000000000026def29bcc90f8954c9e2e8f8a9f1eb90cb53db6a332f 2,354 1.00/1.00 vMB 71
818,157 818,157 000000000000000000024685aa90abcaaf563dc4ee832726c6b19b0b41a122c6 3,426 1.00/1.00 vMB 105
818,156 818,156 00000000000000000000ae97b29f2aea34df7d1557ea43c5bf4059ab68dc271d 3,230 1.00/1.00 vMB 91
818,155 818,155 0000000000000000000121eb7c298937113b60e29268fc4e1fe31776e21c9b67 3,381 1.00/1.00 vMB 73
818,154 818,154 000000000000000000019aff0d634d5489a3c95135255936b651a2ea456db995 3,818 1.00/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.64 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: 672.40 GB
    • Received: 16.23 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.