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Memory Pool

77,101 transactions
28.67 vMB
0.09406997 BTC
Random Selection Loading Transactions
Max Size: 173.80/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9ad52eff508a4e0301bb96eaf3fb5bcde43434ec137b90e9115acafe65d006b9
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root e261c0e1518cb65e3e4f84620519305f6321b80254935398c3f305de7f8ed05d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,474
Size: 1.00 vMB
Total Fees: 0.03454021 BTC
Feerates: 101.64 > 3.46 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (273,645 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,473 641,473 000000000000000000064f941351f9844dbd2d9e6a82e1b213ff12213dc73c97 2,399 1.00/1.00 vMB 171
641,472 641,472 0000000000000000000aaa6c637a9b2b45f5d4114c8bf3ce69d690c332a27b87 2,005 1.00/1.00 vMB 162
641,471 641,471 000000000000000000060e20c029ba98917f2f7943430b2a2e259966b1b9a2b3 3,106 1.00/1.00 vMB 215
641,470 641,470 0000000000000000000b7a54354954742b3e5bb89bf73ae29cffd3f83234b242 1,958 1.00/1.00 vMB 63
641,469 641,469 0000000000000000000f4a18da21ae1429a95a01308725325d745a92fd381d82 2,822 1.00/1.00 vMB 139
641,468 641,468 0000000000000000000ec25110dfb5ff4c58c73aa1c5060d92ca1d5eda9e9319 2,519 1.00/1.00 vMB 90
641,467 641,467 000000000000000000061d24aa2abc601ce3901cdee953c6a0e5d36f54230a98 1,803 1.00/1.00 vMB 75
641,466 641,466 0000000000000000000a18337b91eca33a330bfc37953fba7c19e36498c1fd3d 2,748 1.00/1.00 vMB 170
641,465 641,465 0000000000000000000658a21cfedcf09a19984f038718e156bc02ed71b6ac06 2,323 1.00/1.00 vMB 42
641,464 641,464 00000000000000000005886861cbd80d6968195805f7e963d318caa8c5be003c 2,721 1.00/1.00 vMB 81
641,463 641,463 0000000000000000000f48941b880824f86d7229888232e5de6f5b5bf7a2d56b 3,227 1.00/1.00 vMB 116
641,462 641,462 0000000000000000000ca2ccda64086912616bdcf609d7108e2e1585cc344e1a 2,951 1.00/1.00 vMB 108
641,461 641,461 0000000000000000000d5f793c3736ebbdd456e95351a27b9f85721d29660649 3,146 1.00/1.00 vMB 125
641,460 641,460 00000000000000000004b0f7c2b2f2e982512916c9baa17602811945cc4d5035 2,341 1.00/1.00 vMB 173
641,459 641,459 00000000000000000008bd5f5871c52c40d7abb2e4238ceb4c47de976035abe2 2,640 1.00/1.00 vMB 139
641,458 641,458 0000000000000000000383180716f55aca60f942bcbcc322697cd5b0f39c92a6 2,496 1.00/1.00 vMB 169
641,457 641,457 0000000000000000000bf909e84a328d120066dea7c4c0c51582ed0985521059 2,531 1.00/1.00 vMB 149
641,456 641,456 000000000000000000078a6b2401db77a125cc4b77eb9637abeca7a1d58cb4d0 2,945 1.00/1.00 vMB 187
641,455 641,455 0000000000000000000e098036ebd953a07f2f82f71f1d6e96273c5b2e8724d8 2,218 1.00/1.00 vMB 157
641,454 641,454 0000000000000000000d68eec8ef8550f5b486b6814858c8ae607df2cc41e0a7 3,120 1.00/1.00 vMB 158
641,453 641,453 0000000000000000000cb4c69bc2b564357d9dc81d411be39775814cb3dac6ae 3,126 1.00/1.00 vMB 170
Previous 10 blocks ↓
Total Size: 782.59 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: 671.59 GB
    • Received: 15.96 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.