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Memory Pool

84,415 transactions
31.69 vMB
0.14412048 BTC
Random Selection Loading Transactions
Max Size: 189.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fd8f55cc2f1f272ef3419f886428e642bb2f22b44509d5ce83f085d92a9a4308
Version 20000000
Previous Block 0000000000000000000155b2073facafbf0b2f4713974f25dac073632df31896
Merkle Root 98b05438a7eb68bc288a85dcb3d3ab1d5276ec410449a8cb98f02993f8785323
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,289
Size: 1.00 vMB
Total Fees: 0.03792530 BTC
Feerates: 55.77 > 3.80 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,148 (490,130 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
425,018 425,018 00000000000000000433f80ddb63af872cb0811d356028b088b3fe0b51fc7bb3 2,748 1.00/1.00 vMB 59
425,017 425,017 0000000000000000020ac35df4d388275b03bf0479cf7df712eaeaa938086ebb 2,909 1.00/1.00 vMB 101
425,016 425,016 000000000000000001cea7d422738c4a8c16d08d8648595fe24abe69692bf080 1,285 0.96/1.00 vMB 33
425,015 425,015 000000000000000003a4918509d3930c7320731ea47bfab77b454cf5ca78001c 2,979 1.00/1.00 vMB 80
425,014 425,014 000000000000000002c1632cbddbab9b537842a236eb860a80fad8204d1ba8be 13 0.00/1.00 vMB 155
425,013 425,013 000000000000000002f547acbf6d43aca20f35386e315de5d692735f2d9298dc 1,219 0.74/1.00 vMB 42
425,012 425,012 0000000000000000054a0d7dc5143122e043b168e1b238d8b5d2d94d6032ace4 341 0.13/1.00 vMB 58
425,011 425,011 00000000000000000074660f138134caf5f6c5930425f50336e888c1a23a7289 1,327 0.73/1.00 vMB 47
425,010 425,010 00000000000000000478e875d9ed587f7862ca39287dec01e12eb0e80975b51f 863 0.43/1.00 vMB 49
425,009 425,009 0000000000000000012ff4c5c4e24ba3ea85eb80ef8f9f78f819ec1ae071ac5a 47 0.02/1.00 vMB 56
425,008 425,008 00000000000000000040f3cb0d2dc2c6e86ceaa10b718b157919b28f594323d3 925 0.99/1.00 vMB 22
425,007 425,007 000000000000000002d949c2874b53f2b4b83eb7a0b652abf10e4b25d0cf7f6b 1,005 0.89/1.00 vMB 36
425,006 425,006 0000000000000000019fdfb8393dcda89d1665b824ea9e8d193e450863b2ad15 2,338 1.00/1.00 vMB 47
425,005 425,005 000000000000000001617893b82a1abf71573c9412f4f07722f67309c3abc741 2,611 0.99/1.00 vMB 97
425,004 425,004 000000000000000004ce0f8255e58d750c82837e9f6501322582994d1222c61a 565 0.30/1.00 vMB 43
425,003 425,003 00000000000000000126adf836f56bc78ac70914961889f8aaa8fa3083812fbd 2,081 0.89/1.00 vMB 58
425,002 425,002 00000000000000000536b3b5820d3e5809b9f6a296998a0d35df92164a46256b 902 0.34/1.00 vMB 58
425,001 425,001 000000000000000004da9e5abd0b2450a9915c60e6bb1d25e68e446c4129818a 1,308 0.53/1.00 vMB 66
425,000 425,000 00000000000000000142adfebcb9a0aa75f0c4980dd5c7dd17062bf7de77c16d 1,046 0.47/1.00 vMB 62
424,999 424,999 000000000000000003ec388531f07441f8c3e88cadea421c5ccce7b9e68fc92f 228 0.98/1.00 vMB 3
424,998 424,998 0000000000000000018f07e61ebae020e789aa3b0500ea45393f24a205256d8f 443 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.65 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: 672.72 GB
    • Received: 16.32 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.