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Memory Pool

27,875 transactions
7.59 vMB
0.03020358 BTC
Random Selection Loading Transactions
Max Size: 55.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt aa9fa177f288486551f41861797bce353c3cf4dafb552bf7bcb9a1ef936bb5e3
Version 20000000
Previous Block 0000000000000000000138f7ef6ebe3fade98eee10d974065af78eb99607eac2
Merkle Root 3e728e6e624e9e35351e4d1418c76d742f0911a2b0dcbf97620c248555e889a2
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,669
Size: 1.00 vMB
Total Fees: 0.02310617 BTC
Feerates: 318.30 > 2.32 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 942,866 (2 blocks away) ⇈
Next 2 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
942,864 942,864 00000000000000000001032ee0e05e108efca0ebfbc351dbdcc687dac45d745d 5,839 1.00/1.00 vMB 0 ago
942,863 942,863 000000000000000000005ac94bae15fb4f90ed9547c05c1366d609ced883127f 6,393 1.00/1.00 vMB 0 ago
942,862 942,862 00000000000000000002041e594cf2d901e5badd100d685c269143c8668a09b0 1,600 0.74/1.00 vMB 2 ago
942,861 942,861 00000000000000000000b984d847bcee5a4ab5dd85ba5d989cc4f595137da4dd 4,112 1.00/1.00 vMB 1
942,860 942,860 000000000000000000010c7c583fb357625c23d8e8bf9ef8db90ff0ba4c43540 2,774 1.00/1.00 vMB 2
942,859 942,859 00000000000000000000415609c1c6e7959fb1a49a56e25c80e6386262126c0b 2,400 1.00/1.00 vMB 1
942,858 942,858 00000000000000000000b5399c872f3b5431d0058bd9415af662eddefc64164e 3,240 1.00/1.00 vMB 3
942,857 942,857 0000000000000000000061cb12b5ad16fb8c9266510ffc9587b63f1aca6df052 3,558 1.00/1.00 vMB 5
942,856 942,856 00000000000000000000ebf6b6bb9199494442323e64b93f3f6090fec81fb901 6,611 1.00/1.00 vMB 0
942,855 942,855 000000000000000000016309a4f71bf8a184a4e6c67370c51f4f190009c46373 3,111 1.00/1.00 vMB 2
942,854 942,854 00000000000000000000a3ea2b8d87ebaa32e059bbd4976220cee82f0a3e0a3c 4,782 1.00/1.00 vMB 1
942,853 942,853 000000000000000000002ae63de4cced77a9f40528100ceabe31f347f16c2451 4,108 1.00/1.00 vMB 1
942,852 942,852 00000000000000000000a5c4792bec1adb78a40e4ae97435ac0353ebfbcfcf88 3,229 1.00/1.00 vMB 2
942,851 942,851 0000000000000000000182dd6dd0e08f0c3c67fadfcdcf4e5f9f98731cade3b3 2,281 1.00/1.00 vMB 1
942,850 942,850 000000000000000000013ffe1820e29804322a18838882cb7c8656a86e0c59f8 3,879 1.00/1.00 vMB 4
942,849 942,849 000000000000000000016e03525f1fb74a3d15f163d96443f2c51fc88f1a95f3 3,180 1.00/1.00 vMB 2
942,848 942,848 00000000000000000000e6b9ed1c0d8d4929039699544ffc3529c8dfeeb64801 6,712 1.00/1.00 vMB 0
942,847 942,847 00000000000000000001062595daaf8fbba9e586146ad6154f8216c260b0f068 2,939 1.00/1.00 vMB 2
942,846 942,846 00000000000000000000b769665d8c978be24a962f642bb8d0628ff4182f5205 6,288 1.00/1.00 vMB 0
942,845 942,845 00000000000000000001482d5ebbc7aeea3257a81cd6a33220ba5c2d428c24a0 5,020 1.00/1.00 vMB 0
942,844 942,844 0000000000000000000219f64380e7cbb5ac5a6f34b034c65ce5fd27122946de 3,537 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 831.87 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 4,747.61 GB
    • Received: 263.99 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.