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Memory Pool

88,352 transactions
32.32 vMB
0.17307388 BTC
Random Selection Loading Transactions
Max Size: 195.75/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b3b99ec7c04b800e960cdb00200545066c968dbfdfe9118926dcf147583c4971
Version 20000000
Previous Block 0000000000000000000028ac2da68334861cbce4537cc172c0452e50056a6e06
Merkle Root 90ae7b9b1bca81c32c1037870264ccf766e77a621a873f0da41f2bae97146b9d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,745
Size: 1.00 vMB
Total Fees: 0.08411048 BTC
Feerates: 216.64 > 8.43 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,074 (180,171 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
734,903 734,903 000000000000000000048fb940ccc0561cf11fcdf411a0c0e0dba2a398bfcf93 3,586 1.00/1.00 vMB 18
734,902 734,902 0000000000000000000551c8480e5baacdaec2d9fb94569923693b98eb6ac516 1,151 1.00/1.00 vMB 9
734,901 734,901 00000000000000000000ed6082dfe9becf40d2c999a78019536bcc3cf9286f9e 2,315 1.00/1.00 vMB 17
734,900 734,900 00000000000000000006349f3b43871b879afd597cd8ba1b681f454d3708b3d3 854 1.00/1.00 vMB 11
734,899 734,899 0000000000000000000300b51b6dea8f237c665a5df0a75b228bd2cb5ed4fbf8 1,120 1.00/1.00 vMB 11
734,898 734,898 00000000000000000003442d02dd5ec6de32e64db5a759bac17861b1819285cb 1,759 1.00/1.00 vMB 13
734,897 734,897 0000000000000000000219f90988a69f620fd9dcdb91ffe69212602386904e15 1,498 1.00/1.00 vMB 12
734,896 734,896 0000000000000000000733d8e409a7600f07ee6bcd5327fc03658ab11a3f5e18 2,625 1.00/1.00 vMB 13
734,895 734,895 00000000000000000007decdeb489bf9ae6c7e1f8f1faf34edf4496a6bca5e28 602 1.00/1.00 vMB 9
734,894 734,894 00000000000000000007c35f58fdc0995b72a0360c8f81b231f8f10134f50ae2 3,131 1.00/1.00 vMB 16
734,893 734,893 00000000000000000002284ae2337fb302361b0fc3f6524139e60bf0ea66e9a8 3,124 1.00/1.00 vMB 19
734,892 734,892 00000000000000000003db335d96604fa50cdad6fd81030fe20a9d522f12de07 1,580 1.00/1.00 vMB 19
734,891 734,891 00000000000000000006565988161c6508a6db16c402f8b4c9618105f5ebb68b 1,945 1.00/1.00 vMB 14
734,890 734,890 00000000000000000006030ffb969b063934eb06bdbbe9ed86804322ad40e82a 2,776 1.00/1.00 vMB 14
734,889 734,889 000000000000000000075cff9200e4033b274ccd8527df2243371c878d2c4fcf 1,501 1.00/1.00 vMB 9
734,888 734,888 00000000000000000007b4c1ecacaef2e26fb61bbc98247efebe8554c492cc5d 2,487 1.00/1.00 vMB 13
734,887 734,887 000000000000000000017fc0cc6dd804b4d4727bb45156c3264daf1892babc6e 458 1.00/1.00 vMB 6
734,886 734,886 000000000000000000038d15002e14b19f335b9823f956ed332ef5aa860f93c8 1,733 1.00/1.00 vMB 7
734,885 734,885 000000000000000000067ef88d38526f73242f0af161aa1bb92d9ace46ba4528 2,629 1.00/1.00 vMB 24
734,884 734,884 000000000000000000067f1786a3bed76261c200618942adc891de25c290bfd0 1,545 1.00/1.00 vMB 6
734,883 734,883 00000000000000000003951a4d48c7317aa4c3954aa7b5d223239fb1250eb848 1,588 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.52 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: 668.93 GB
    • Received: 15.65 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.