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Memory Pool

42,428 transactions
27.62 vMB
0.13980181 BTC
Random Selection Loading Transactions
Max Size: 142.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cdb8aa0f6eaf28dd61fbdd58041e1ab6faa790517d9e4ca96e3f9efc8abb5681
Version 20000000
Previous Block 00000000000000000000624d4057b8824b6424cdc1dfd72c3851a194c52d8c6f
Merkle Root f4b134438d2b6605e40e0ca7ac3cea33346920f8b8239788b18fada03d6f7b10
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,742
Size: 1.00 vMB
Total Fees: 0.05323461 BTC
Feerates: 150.71 > 5.33 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,705 (330,253 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
584,452 584,452 00000000000000000020e23810cfc6b6d6e2f224e492978a1ad4da106c03243e 2,111 0.71/1.00 vMB 29
584,451 584,451 0000000000000000000adc3d285bb69e91728dfb38bb7692e83f90752291fd12 1,906 0.64/1.00 vMB 31
584,450 584,450 00000000000000000019960edabec5efb6d0e2cd13dda2de604e06f1f1a6ceec 3,059 1.00/1.00 vMB 41
584,449 584,449 000000000000000000214430a2180a92a98c59f1471475fea36f377fc26e19b5 2,464 0.94/1.00 vMB 31
584,448 584,448 00000000000000000013a17397e380563bfbbd12a3a0024b1654adae88cf0c6d 807 0.29/1.00 vMB 38
584,447 584,447 00000000000000000015aa81110ef1a854014d9693315fce610d336aadc4e83e 1,283 0.49/1.00 vMB 42
584,446 584,446 00000000000000000015e87701fca14d14457be2ccd40d162c1e26171cf3c7a7 1,907 0.76/1.00 vMB 3
584,445 584,445 000000000000000000189ef85744b0cb799e536f4688c7ea8326f72c80eed3eb 2,529 1.00/1.00 vMB 41
584,444 584,444 00000000000000000022657e585023f42a5eff7e646aa4bbb3b7e743e1a14bee 2,358 1.00/1.00 vMB 68
584,443 584,443 00000000000000000003c3de878df4bbd7b03cbcf8322ebf9a64b2bd873161cb 2,622 1.00/1.00 vMB 23
584,442 584,442 00000000000000000002d1a1c656975d25ffc6e384f94c2d21b3f5f5db1eb8ce 3,112 1.00/1.00 vMB 66
584,441 584,441 0000000000000000000c57cd3e7657732db7442b5436c45254ed3a980d59ad0c 2,460 0.83/1.00 vMB 35
584,440 584,440 00000000000000000008507b512ec584984313eb49a4da645e940cf06a8f515d 522 0.28/1.00 vMB 29
584,439 584,439 00000000000000000008685792ae8fe07c4846cbe22b75b0a74f4a231b252872 2,375 1.00/1.00 vMB 20
584,438 584,438 00000000000000000009f70e99c14e604a71cf3bfd96971f3f737b383fdaae29 2,794 1.00/1.00 vMB 34
584,437 584,437 0000000000000000000194300ac7b9bfbf66e8c874114534457f7e1575e70701 2,815 1.00/1.00 vMB 37
584,436 584,436 0000000000000000000ab74022e2d6b59c705feb1c7748958896ea0b6d32aee3 1,950 1.00/1.00 vMB 50
584,435 584,435 00000000000000000014ca4110dc4755d8d3ac2a19eeea631fda4772b5844872 2,460 1.00/1.00 vMB 47
584,434 584,434 0000000000000000000f2fedc3e48f90241dacf4865b75c8b0e681f44ee0845d 2,749 1.00/1.00 vMB 92
584,433 584,433 00000000000000000007a4594173aa6ce0878ab11a8d9843340e1c9e381a1106 2,857 1.00/1.00 vMB 41
584,432 584,432 0000000000000000000721daaa28bf8b1244823b052686308b2702e175842058 1,127 0.38/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 781.87 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: 643.24 GB
    • Received: 12.58 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.