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Memory Pool

83,827 transactions
31.89 vMB
0.08581201 BTC
Random Selection Loading Transactions
Max Size: 193.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0020a9ffff93623e541c4950a920f708882dc618c19b93eafe416af7f41149ad
Version 20000000
Previous Block 00000000000000000000682e38af279af4c954a439e90eb631728e9fdcb16ff7
Merkle Root d5501063ad810884c5afd98e78745d7819b39bf9faab90129a28d558a180e2c7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,294
Size: 1.00 vMB
Total Fees: 0.01625363 BTC
Feerates: 40.21 > 1.63 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,210 (98,536 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,674 816,674 0000000000000000000399e5edd498d4180d4209d906d8a27815fe937b6cd97a 2,866 1.00/1.00 vMB 40
816,673 816,673 00000000000000000003af3932f092cd8ad99b3c6b4b5f8224e299ab3a180690 3,122 1.00/1.00 vMB 59
816,672 816,672 00000000000000000000d20d966697bcf39dad2f0ab1527a2ebe85a1279e6469 4,786 1.00/1.00 vMB 47
816,671 816,671 00000000000000000004054aa03c40791f41f573530a63e84661f5245f007ef7 3,159 1.00/1.00 vMB 47
816,670 816,670 000000000000000000035504af15ec5f8c6e8a5c786b2146425b333ef6acb1c9 3,078 1.00/1.00 vMB 75
816,669 816,669 00000000000000000002d37d4a2b8e9e3330e27bb0411d4d7535a461f2c141b1 3,002 1.00/1.00 vMB 72
816,668 816,668 000000000000000000039bfafdac81d85b9343dc6086182fc84a8bb76e194c6f 3,364 1.00/1.00 vMB 62
816,667 816,667 0000000000000000000095d97d6a4c3ba7f5bc8851c99cf7a7046a98e314c001 3,052 1.00/1.00 vMB 83
816,666 816,666 0000000000000000000248caa72e888ea88e0461689159e95f1b3ee37c30468d 4,599 1.00/1.00 vMB 42
816,665 816,665 000000000000000000025616a4a6ed7295ffc89b26cba4b0601d2809d2b057bf 2,997 1.00/1.00 vMB 48
816,664 816,664 0000000000000000000452ebe970ebd877bab6dd93c36e3a851b219bdceae7a9 3,297 1.00/1.00 vMB 74
816,663 816,663 00000000000000000001631b6c441f11c3bb49fcbdc26b7d0b0f18c3252b0a0c 3,542 1.00/1.00 vMB 50
816,662 816,662 0000000000000000000106e3ea43b7888e52c017e030e8a0e3fc98cc9896a167 3,260 1.00/1.00 vMB 81
816,661 816,661 00000000000000000001db911bff50ef85235c0f6738b62e1c5b9cb0245b1e4b 2,067 1.00/1.00 vMB 51
816,660 816,660 000000000000000000019c3de7c23aa19deadf40a3324fcf8738ddc62979a7da 3,250 1.00/1.00 vMB 56
816,659 816,659 0000000000000000000214e6db10885b004f51c9da49ca9938113581eebd7bba 2,255 1.00/1.00 vMB 93
816,658 816,658 000000000000000000007a1a4fd564f414de99e1e5fec6734f085f3c53c8bea3 2,352 1.00/1.00 vMB 79
816,657 816,657 00000000000000000002d44f1e8ed24bccd958993adb1857ef54129aa73b9f97 2,917 1.00/1.00 vMB 75
816,656 816,656 00000000000000000000e1a5b8b0c82cd06a91469a352a597a54b8859458c859 3,632 1.00/1.00 vMB 70
816,655 816,655 000000000000000000037e2360bf501a6f03dc1111bcd95b6b09693cdc142d1a 4,523 1.00/1.00 vMB 46
816,654 816,654 000000000000000000002e5483a1f3a0977183907f5fccbb2d8b5bcefff6adac 2,835 1.00/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 782.75 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: 708.86 GB
    • Received: 16.78 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.