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Memory Pool

32,291 transactions
36.95 vMB
0.06559952 BTC
Random Selection Loading Transactions
Max Size: 184.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4d293aa95a83843ee37659016e1ca07cd5983e6b7ed22133c5b3b597c2414f4f
Version 20000000
Previous Block 00000000000000000000f2abf24421fcdb4223743b25cf4c95a52f12f04fb6b7
Merkle Root 411ef10bb6e3ecc9a1616da2a16d78d58de6208d31c28eaf5cb597665763a2c8
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,239
Size: 1.00 vMB
Total Fees: 0.02006933 BTC
Feerates: 276.54 > 2.01 > 0.21 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,062 (84,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
851,813 851,813 00000000000000000001a688d10979cde675bf851ea410add4eded1236a44c40 4,111 1.00/1.00 vMB 8
851,812 851,812 00000000000000000002a0959b17e78ae7b3512c15df4868e22deff9c1df95c7 7,599 1.00/1.00 vMB 5
851,811 851,811 000000000000000000037937da99b48eb413750ade462816152c0545cf9d6858 4,484 1.00/1.00 vMB 7
851,810 851,810 00000000000000000001c907c138389ecf9a9fd5e9a3fa18260d1eb86f1273d4 7,730 1.00/1.00 vMB 5
851,809 851,809 000000000000000000017136c08f26fa315785625148d0c8a9e007aa6bc63346 6,284 1.00/1.00 vMB 6
851,808 851,808 00000000000000000002bfe398648c98730558ba22c9c0fa152848b9017ea1a7 6,221 1.00/1.00 vMB 5
851,807 851,807 00000000000000000003595ef07258c057d187eadbe8516e913741d07102676d 6,863 1.00/1.00 vMB 5
851,806 851,806 0000000000000000000304f8116bd32f78c8c5cff2931cd7f36a0f32ba30b2ae 6,735 1.00/1.00 vMB 6
851,805 851,805 00000000000000000002b85e7ad30847a8593fa7faaf6b6193bc7405a3cba160 6,371 1.00/1.00 vMB 7
851,804 851,804 000000000000000000002ad8499d9318ab73c1e5de2e2bcbba2d1fe317245335 6,641 1.00/1.00 vMB 6
851,803 851,803 000000000000000000018fe8a1f504f0043ad7be87e42cb68899626379b65051 4,766 1.00/1.00 vMB 7
851,802 851,802 0000000000000000000355ab7e88fc953a388756e327fee4b9b6e7c037376498 7,817 1.00/1.00 vMB 5
851,801 851,801 0000000000000000000084d5b3365e430ed9e91d87e1bfdd0ead77b664fc89c8 4,669 1.00/1.00 vMB 8
851,800 851,800 000000000000000000021fe6f1bdafbb2ca72a63033664d64776efde783cb996 4,523 1.00/1.00 vMB 7
851,799 851,799 00000000000000000000e619b92f11aa653bc1c963e4ce97c656c3bd9da356fc 3,013 1.00/1.00 vMB 11
851,798 851,798 00000000000000000002fe43e6c8c6aaa040487177cb16b69566e1ffd6a87ace 3,052 1.00/1.00 vMB 10
851,797 851,797 0000000000000000000119a846e8ea02e842a3a9f657b22d2356a9b20e3b091c 2,853 1.00/1.00 vMB 10
851,796 851,796 00000000000000000001956a83c6409c48ec5dc0462cb0634ab00e4d769cbf76 5,611 1.00/1.00 vMB 7
851,795 851,795 0000000000000000000082808b8dabbf281b2a1eb8094a58c080e3c9ba222607 6,136 1.00/1.00 vMB 7
851,794 851,794 0000000000000000000065acaf8f586e34ba469b2379602d6a46a8d976a09369 7,037 1.00/1.00 vMB 5
851,793 851,793 0000000000000000000002c0a33fb8540f6c62aa5f9c1a9b6489bd866e28e00d 3,084 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 819.69 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,876.82 GB
    • Received: 207.81 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.