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Memory Pool

73,472 transactions
28.47 vMB
0.06997709 BTC
Random Selection Loading Transactions
Max Size: 168.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9a3ad810bcdd867505660292736871c71ebf2e574f3be671e94cc63e232963fb
Version 20000000
Previous Block 0000000000000000000079c58af6a2b359f3e886cb8feb18ed0cb9582a110279
Merkle Root a2efa560e5df55616f8cba735743015bc09d7ba84fe39ef30783a0c6cd2bab98
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,531
Size: 1.00 vMB
Total Fees: 0.01289888 BTC
Feerates: 100.36 > 1.29 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,042 (509,538 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
405,504 405,504 000000000000000000033218069dc95152814ba0043a867a4061474dcb64ed26 1,668 1.00/1.00 vMB 64
405,503 405,503 000000000000000002357697da506defcc5cca8083eb0d058249bc86c0cdfa71 678 0.35/1.00 vMB 38
405,502 405,502 0000000000000000020e0d4b6374a2a931af33af5a3fa4cff68bb13e478279b9 1,563 0.80/1.00 vMB 41
405,501 405,501 000000000000000004c2b0202c47e0e975ec5cc0efd96a3a4f2b655e75dd7f5f 937 0.59/1.00 vMB 41
405,500 405,500 00000000000000000342fa93777ee34bf317948046e90592d7104196d4896b84 551 0.29/1.00 vMB 41
405,499 405,499 000000000000000004fc72c9b03fd25c849ccbd3b1c2a66a2cdabf2a9f95980c 721 0.98/1.00 vMB 13
405,498 405,498 000000000000000004573e95fdefeb3035cb4dcb9cbad70598269b9d0ff1b183 223 0.17/1.00 vMB 40
405,497 405,497 000000000000000003cdfed2e253d531454cbb25ae960cd311b101e47b50e6eb 930 0.59/1.00 vMB 42
405,496 405,496 00000000000000000504cf0d51e9e2eb735ee73a76ef3825e32be2c0e38aaee6 977 0.74/1.00 vMB 34
405,495 405,495 00000000000000000244f488a67b9ce16b84cf68b62205358054e7a57fb03b37 1,572 1.00/1.00 vMB 43
405,494 405,494 0000000000000000063f839e61ea059b54922db2249db0ac13ad610cf80fb0e1 1,061 0.49/1.00 vMB 50
405,493 405,493 000000000000000001fe7e73d124e904530b1c7277d4ab0b5aa4cc324b299fed 964 1.00/1.00 vMB 22
405,492 405,492 000000000000000006334edb3e128fd0800e64f1d89a52844f31223c764a764e 1,891 1.00/1.00 vMB 49
405,491 405,491 0000000000000000030be5ce872e83a1cba3cce23b8fb929e6364d3cd36ef9b3 142 0.97/1.00 vMB 5
405,490 405,490 000000000000000001ac8eb63122f788ebb759d64016a2bbc1453d50328cc855 993 0.93/1.00 vMB 27
405,489 405,489 000000000000000003354a3dfcaa69164ae2a23c8805d1e5f73580c7407b3587 2,177 1.00/1.00 vMB 55
405,488 405,488 00000000000000000038149e803abd9ed93ef07b807a8a5d15ab15eb321154af 1,333 0.99/1.00 vMB 35
405,487 405,487 000000000000000000ef36235e9495f5d0037e73e0e46e81b5b60eb7804d11a5 1,385 1.00/1.00 vMB 28
405,486 405,486 00000000000000000314387303e08e71a8739847f76b68a3a10022cfb9007a45 1,587 1.00/1.00 vMB 34
405,485 405,485 000000000000000003570a5bdbe8a21c50d0153e7912c8ec27d6ee3f7fa0c65e 2,201 1.00/1.00 vMB 41
405,484 405,484 000000000000000002b8e0bf5470a5666ad9517afacd6470cda6d51af7aac2b5 2,414 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.47 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: 667.96 GB
    • Received: 15.34 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.