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Memory Pool

81,835 transactions
30.55 vMB
0.07836994 BTC
Random Selection Loading Transactions
Max Size: 184.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 351cc9566be7b21e96c6dacdf7e5ff4097f89401fcbd3f42b900c92495e8fb08
Version 20000000
Previous Block 000000000000000000004deb7d1e347c8f6581c1f9b70e6ff46143ce8ce3cc35
Merkle Root 894a645dadc6dea63261cb38fd74853dc54c5bfd8b6f7e0a6c0a20ae182487ce
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,134
Size: 1.00 vMB
Total Fees: 0.01505183 BTC
Feerates: 40.91 > 1.51 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,975 (391,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
523,498 523,498 0000000000000000003de41535ed08bd32ffe827928098ed3666f29bf3539de0 1,106 0.40/1.00 vMB 46
523,497 523,497 0000000000000000003573adee4c427131b1602ded121250389c8aab9f517e67 451 0.23/1.00 vMB 32
523,496 523,496 0000000000000000003346f3835d27c4a7c338fa7729eac2ae134a2137407bbd 80 0.02/1.00 vMB 32
523,495 523,495 0000000000000000000da0253503ad8aff6452395162196c2df76941470d5b4d 309 0.27/1.00 vMB 14
523,494 523,494 00000000000000000022dee5a67250fa42545ee610ec8446b55b2ff0d14ceff5 1,424 0.89/1.00 vMB 44
523,493 523,493 000000000000000000427e7afec92305c8a47d07536c7c677d12a256b235e70f 664 0.39/1.00 vMB 7
523,492 523,492 0000000000000000003b7171726062699476825cf3571db2f7d0f7b87c3a856a 2,743 1.00/1.00 vMB 60
523,491 523,491 0000000000000000003179bf67aa5e136a41721bfe9e71c9daecb24b3d804b80 960 0.40/1.00 vMB 43
523,490 523,490 0000000000000000000cc1cfd5f515ddeb0756bcd0a889f30554b3800bae223c 1,642 0.78/1.00 vMB 43
523,489 523,489 000000000000000000095f89d6aace7e5b34a66d63beaa32a07b7b8aa7f820b9 351 0.15/1.00 vMB 23
523,488 523,488 0000000000000000003ca33f39f2a558d5143c9a0789c230d89784048c8866ec 65 0.02/1.00 vMB 67
523,487 523,487 00000000000000000029280fb913fe2a2e067bfafd89e79b69822f3e215e856a 816 0.41/1.00 vMB 50
523,486 523,486 0000000000000000003a9807ba36640abf525c412add6ed1a55fad15b239ca74 1,060 0.45/1.00 vMB 30
523,485 523,485 000000000000000000059554f757f7b1de904220acb93675b5f4c34f8d9910e8 567 0.24/1.00 vMB 55
523,484 523,484 0000000000000000000e6c54f76a31da622d2f876afe9bfd9491c2d8b2557de9 1,489 0.86/1.00 vMB 39
523,483 523,483 0000000000000000002a6e75babc8fd7861cfc12f204d3d6dcc6d5d4f4f9c8b3 1,584 0.53/1.00 vMB 38
523,482 523,482 0000000000000000000ab9ce437f3c2bee9bba7af99be5f9398e27452e223965 704 0.32/1.00 vMB 31
523,481 523,481 0000000000000000002e4260873e1fe8b63ec49878c53b5c3f1b0f6b31ec66b2 1,035 0.44/1.00 vMB 40
523,480 523,480 00000000000000000001a005c67cfa18c15f4ea97502201f5049d7c56a68e925 642 0.21/1.00 vMB 44
523,479 523,479 0000000000000000001e6bb86ca2b4e3f491683f6fd89fade6e0a6e804385220 1,658 0.83/1.00 vMB 34
523,478 523,478 00000000000000000029894bcc47ba7ae66d362ddb4133196b582da254faa968 297 0.22/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.35 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: 661.73 GB
    • Received: 14.82 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.