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Memory Pool

17,855 transactions
13.49 vMB
0.02142760 BTC
Random Selection Loading Transactions
Max Size: 72.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4b3c33549745a3763dd07c5af3f5721d346fb920e3ab0317978e843f4c86489c
Version 20000000
Previous Block 000000000000000000010f2538aeb31acf2ea1a6de3546e5b7b6c893e0b9d68a
Merkle Root d7985294d4c3a7c95cd5ed12e699f22d86af9386e8bcd88ae397f4c5e5b783d3
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,784
Size: 1.00 vMB
Total Fees: 0.00765720 BTC
Feerates: 76.13 > 0.77 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,982 (85 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,897 941,897 000000000000000000021a28f090d2781bda4c8c65444f5d415f51e7372954a2 4,407 1.00/1.00 vMB 1
941,896 941,896 00000000000000000000bd835d64fcc936ddcd34ad330af0af8d0b4188291884 2,979 1.00/1.00 vMB 2
941,895 941,895 0000000000000000000075ac816d1eef243a67a96616dcf8b87696b1ce3211d8 3,629 1.00/1.00 vMB 2
941,894 941,894 0000000000000000000179dd0d28999b6e40601e2a34b74a890f30e3007be927 726 1.00/1.00 vMB 0
941,893 941,893 00000000000000000001b522d753ff67973dea949b2dccef0d3fbbac4d55d3eb 6,660 1.00/1.00 vMB 0
941,892 941,892 00000000000000000001d66e15488da59711d6e1dfe0054e4aa4fa7b41d007ed 4,617 1.00/1.00 vMB 1
941,891 941,891 000000000000000000017f0ba1a81dbc7ab80bd00eb95121136c63dd651a632a 2,227 1.00/1.00 vMB 0
941,890 941,890 000000000000000000002dfb27e3cd6a87eb45a27df796ca96ae1862cd51a46d 2,750 1.00/1.00 vMB 0
941,889 941,889 0000000000000000000196ccb9cf1a00f59353f32763b190595a1090e24d4541 3,843 1.00/1.00 vMB 0
941,888 941,888 00000000000000000001d7bd6a7363b642bebc11c35577aa699e6c6792385935 1,519 0.46/1.00 vMB 2
941,887 941,887 00000000000000000000feba65cafc012b8fdfec3b22b167524d43087565f090 2,718 1.00/1.00 vMB 0
941,886 941,886 00000000000000000000dc59d9024a99ac51302c6c3559d5aeb9182d1c9a72f8 3,714 1.00/1.00 vMB 2
941,885 941,885 00000000000000000001f8562235e11fc74d5eea589e4c37b671b4213e89f52f 4,237 1.00/1.00 vMB 0
941,884 941,884 0000000000000000000085ebdcd669c404195dbfeccbee902fc646dadc367a20 4,005 1.00/1.00 vMB 1
941,883 941,883 000000000000000000009c9acd0bc3207fa181f79f8573bf27d8a81d1ef3aa8e 4,388 1.00/1.00 vMB 2
941,882 941,882 ⇆ 00000000000000000000724eac69a18c6699c9f7aaab24bcf18beb2723ccadd2 4,539 1.00/1.00 vMB 0
941,881 941,881 00000000000000000000bd4930a5982911e7749eb491886206e71abdc1ec0cc6 4,471 1.00/1.00 vMB 0
941,880 941,880 0000000000000000000199a739b635c5707a2bda57231b8abe846216ca0cc989 3,592 1.00/1.00 vMB 1
941,879 941,879 00000000000000000001adc31c00d59634a566ee091ea0d41986d1b6bd15fdd0 2,604 1.00/1.00 vMB 2
941,878 941,878 000000000000000000005e941a943b91b53c14952c9b6db25723be3439b6f167 3,095 1.00/1.00 vMB 3
941,877 941,877 00000000000000000000867f2d7242fb4a2cbaad4b02741b487ef377ae50bb6e 3,464 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 830.30 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: 4,690.76 GB
    • Received: 256.32 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.