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Memory Pool

81,642 transactions
30.52 vMB
0.07408056 BTC
Random Selection Loading Transactions
Max Size: 187.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a52df1263e335f08395ac6987ade1acb4b6fbff0587a643438aa0856592c1b8e
Version 20000000
Previous Block 000000000000000000019edd1a56b4f361ecb598479f8049a106a5401578635e
Merkle Root 23b0686fd92935799b38fdb6820b19fb2884612144fb2840ddcafd03ebb89f4f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,289
Size: 1.00 vMB
Total Fees: 0.00554248 BTC
Feerates: 40.21 > 0.56 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,231 (191,329 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
723,902 723,902 0000000000000000000104ed2f9d974a7f86ca424469ffc6f0fe6df56636ab7c 2,511 1.00/1.00 vMB 4
723,901 723,901 00000000000000000000e89973efdcb9cbc3b48a1e0f07ff057842ce985b3d44 3,326 1.00/1.00 vMB 4
723,900 723,900 00000000000000000003f54c667b17e978096a6671139f9d8efdad5a1117fec3 2,523 1.00/1.00 vMB 13
723,899 723,899 00000000000000000004c80b1687c2d76eec13cd9eb144ac82f46649fb2e50ea 3,016 1.00/1.00 vMB 6
723,898 723,898 000000000000000000042b46864459c6075d721bb750e478cf03371939384d53 2,332 1.00/1.00 vMB 12
723,897 723,897 000000000000000000051b8cb2feb1affa75f98d6eabb455bf7d3f14510fd80d 2,698 1.00/1.00 vMB 23
723,896 723,896 0000000000000000000794b473919228c269674848de9a3893df7abb7b3c73a8 3,289 1.00/1.00 vMB 3
723,895 723,895 00000000000000000007990d17d87ee6aba9a1abec55cca83df0c75c7daf271b 1 0.00/1.00 vMB 0
723,894 723,894 000000000000000000070dec18ddbfd8dba6966172955977ca8b3da6ad84df13 2,810 1.00/1.00 vMB 12
723,893 723,893 00000000000000000000797645476bf238fb7466c3a542334940275f6fd3ace2 2,034 1.00/1.00 vMB 4
723,892 723,892 00000000000000000008c1a56d59d2ac5c6cf17a69c0a6fec3615661eb8bd45d 2,385 1.00/1.00 vMB 11
723,891 723,891 000000000000000000008e463cf4725210bbc3694b635f4d1a07ce1603b00cfb 2,696 1.00/1.00 vMB 17
723,890 723,890 00000000000000000009e175850e9251252e8f82315fd3173ed60b979c615825 533 0.16/1.00 vMB 8
723,889 723,889 000000000000000000050878a5efd4f87286d9bc71c97e2ee48478a5793d65e2 229 0.07/1.00 vMB 6
723,888 723,888 00000000000000000007b9708d2dbbdf351b9dea46c2ea2769b1e23687903dfb 1,910 0.72/1.00 vMB 6
723,887 723,887 00000000000000000007b5297121d0119dc87190cfc8c140c7d405ac56be5380 153 0.15/1.00 vMB 2
723,886 723,886 00000000000000000000a5cbd6346d67db8957fc54c8b418d28ae1bf69e78b6c 2,455 1.00/1.00 vMB 5
723,885 723,885 00000000000000000002c0d88baeb946f9b3cf94e0f3d81906b9a2785d211f1a 2,245 1.00/1.00 vMB 9
723,884 723,884 000000000000000000049cfa26b40f38d0b50cb13e828b3873d286dcb68944a3 660 0.93/1.00 vMB 2
723,883 723,883 00000000000000000001bd50a7639ab6cd3e53c4579ccf05b8279f557ec403c8 1,450 1.00/1.00 vMB 5
723,882 723,882 00000000000000000000a8f62f402bf73c3c38017b952ea16e01ce2c4af7717e 2,379 0.85/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.79 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: 709.80 GB
    • Received: 16.99 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.