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Memory Pool

40,319 transactions
26.46 vMB
0.05701303 BTC
Random Selection Loading Transactions
Max Size: 138.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dc42033ea9f4ee31f90113ae4c1171b4ba70cd5a048b8d21d355257c538e6d58
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 8cb0351756472bdcf6bb77a1234bc4daa9ef6f1d4ed7190553b37746d1412ef0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,334
Size: 1.00 vMB
Total Fees: 0.00828865 BTC
Feerates: 50.27 > 0.83 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (598,004 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
316,908 316,908 00000000000000002da28b9b56b2b213fa914219ce203749b0b22f8667677fd3 823 0.51/1.00 vMB 25
316,907 316,907 000000000000000011c150ae6d7a26b3542a594e9d8d864c4bc660e0d4a29945 1 0.00/1.00 vMB 0
316,906 316,906 000000000000000020bfc562aeaf58bbd6c542c5a6de1db707eca2ae3b7c9ba5 812 0.38/1.00 vMB 28
316,905 316,905 00000000000000001730d2f9833f2c2b824d551b56593d1aaeee2cf627dfb716 261 0.19/1.00 vMB 20
316,904 316,904 00000000000000001ee214f09b33e7e84956fdf1f972221e5f96250d44ea1746 135 0.11/1.00 vMB 17
316,903 316,903 000000000000000010f8807117d11bd08ec4413a1ae3a78b91627036860e7642 161 0.07/1.00 vMB 39
316,902 316,902 000000000000000004dd3beb7c0a220b2b40b64a9d422d552b6133dbfd6caccf 369 0.16/1.00 vMB 35
316,901 316,901 00000000000000000cbc069bc47c87db4264bc9d7edd598c39b33ee75858f293 595 0.40/1.00 vMB 25
316,900 316,900 00000000000000001a0f14fb5fcd45d907b196c726e65684cc0c6f69f6d3e466 190 0.24/1.00 vMB 14
316,899 316,899 00000000000000002180b5e77ff681c9a7f8583200d4e24b61bc7b2da0180fbe 1,262 0.74/1.00 vMB 27
316,898 316,898 00000000000000002b092d860269bfe7120a985508c483978d024c84b9f6a7d2 25 0.01/1.00 vMB 33
316,897 316,897 00000000000000000da006f2ffaff9350b07b1c6e58c07d9583e576c07262dfc 150 0.11/1.00 vMB 28
316,896 316,896 000000000000000026d3e38ac5c1cfc7b126377c8ec2dd6a97874a851a8c5df4 490 0.25/1.00 vMB 29
316,895 316,895 000000000000000004f28121a37d0cc2140f2b4fb26e625abc53fc179f89a52a 1 0.00/1.00 vMB 0
316,894 316,894 00000000000000002cb43a404db9e2a13d61d1239ba52ea166b93ebba445e43a 60 0.02/1.00 vMB 33
316,893 316,893 00000000000000000ca9a816c0ec95f70b5273feb69a7b7c855685595a8634e5 246 0.18/1.00 vMB 25
316,892 316,892 00000000000000001aa287f93559be498c01a26899fe2d91822c1e368c1b41af 301 0.15/1.00 vMB 24
316,891 316,891 000000000000000014ef0aefd5ff5061a0bbef02358446617688aa0953e3f8e1 646 0.46/1.00 vMB 23
316,890 316,890 00000000000000000e2f2184540bbf11c06a721a26a9f8100d977951a0e57ca5 712 0.25/1.00 vMB 39
316,889 316,889 00000000000000002b17dc2b09efd528ea717cdfe349c8fee66887872a697f57 115 0.06/1.00 vMB 33
316,888 316,888 00000000000000002a91a38f5b6f9391d19797b69b21d5f33add58b819bb59c2 323 0.14/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.23 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: 655.02 GB
    • Received: 14.23 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.