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Memory Pool

85,771 transactions
33.28 vMB
0.16754289 BTC
Random Selection Loading Transactions
Max Size: 197.82/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c4a97fe4c68fa64728fd4609f241b8304f8e0fbc367bec8ded4938b4860d9379
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root ef7cbea1cdb09844caa84f9e12e7dc757f4be4b130960bdc1643d9e548438f13
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,885
Size: 1.00 vMB
Total Fees: 0.05163468 BTC
Feerates: 318.30 > 5.17 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (491,468 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,885 423,885 000000000000000001e7d494d63789cf68f1b22a2259073f5125275fecc5f2b4 899 0.98/1.00 vMB 28
423,884 423,884 00000000000000000378167fae01fd4307380097a0f2cf7c6d3dc200d1459465 2,590 1.00/1.00 vMB 87
423,883 423,883 000000000000000003b0a1fbd8b59371670f680258da8caca515f7792bad25d1 2,966 1.00/1.00 vMB 90
423,882 423,882 0000000000000000003ab98633e0e7f1e680686feb28a92f79b3ad96b97a55e7 271 0.12/1.00 vMB 61
423,881 423,881 000000000000000001e55ef80ec3c6e9d8d83610a1b2fe3095a603f24b5279e1 333 0.12/1.00 vMB 70
423,880 423,880 00000000000000000550f385a2d1cf4bebc100caa0c4191277c14439c924569c 226 0.11/1.00 vMB 49
423,879 423,879 0000000000000000044a08d14754b497ad454033b5cfeaff4492c8f281c6b7cd 169 0.38/1.00 vMB 16
423,878 423,878 00000000000000000278d29040df2724669adb6826011dcf0bd907b6f2ee16f8 1 0.00/1.00 vMB 0
423,877 423,877 00000000000000000301c7c78e29a499506a82e2ec5cff32b4c82cd36523f953 1,711 0.94/1.00 vMB 48
423,876 423,876 000000000000000002b6785cb4bcbc477b29ad66e999d0a0a2a0f3bc08a765d2 23 0.01/1.00 vMB 143
423,875 423,875 000000000000000004547e8db05f2048e8c337e69d414d4d17052e111068e8ca 499 0.80/1.00 vMB 55
423,874 423,874 000000000000000000cea2e72528ae2e5d508dffd13fc0f9ac88b8041a3625a4 2,622 1.00/1.00 vMB 83
423,873 423,873 000000000000000000a1734635302d3290345003855819bd2a7a2f7140ff59ab 1,061 1.00/1.00 vMB 32
423,872 423,872 000000000000000001b49a6a2389b085b39f1518f9419c57036ac26a889b7dac 2,091 1.00/1.00 vMB 56
423,871 423,871 000000000000000003c3f054f4dea54f0ebe4b1545c96aa453c9f26b3b027ef1 23 0.01/1.00 vMB 89
423,870 423,870 000000000000000004da4f86159710b565059adaa63b87a60584c99cb51073f3 2,961 1.00/1.00 vMB 106
423,869 423,869 0000000000000000035b265305b098cb39e30671cb4c3161b17c1ea19231d5c2 602 0.24/1.00 vMB 75
423,868 423,868 000000000000000004a9512a26bbfa78fd0ca26651b60450463f76b8922776e0 1,874 1.00/1.00 vMB 61
423,867 423,867 0000000000000000046b56735e0c8b89b22ea759ed9ae89d0d2c095e88e7797b 14 0.00/1.00 vMB 205
423,866 423,866 00000000000000000198fb5f08dc5e7d2c0b87461830e762a9e22c92c2b9810f 2,545 1.00/1.00 vMB 82
423,865 423,865 0000000000000000004538a22c176b7199950fb685f609e5127b61a3a4325bb4 1,291 0.95/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 783.00 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: 718.86 GB
    • Received: 17.97 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.