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Memory Pool

86,278 transactions
32.05 vMB
0.12925679 BTC
Random Selection Loading Transactions
Max Size: 196.41/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4d666f38d19fde66ddd5490b49c67a66d25bea1fbe2e11eea91a044d8c45e167
Version 20000000
Previous Block 00000000000000000000706fcfe7a9734f1d47cf37155217b27383e08f75eaea
Merkle Root 531c94e669097ef98ee8a34157a027c062331d6448e305a6f28b5666bc15ed4a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,138
Size: 1.00 vMB
Total Fees: 0.04809768 BTC
Feerates: 301.57 > 4.82 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,224 (90,354 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
824,870 824,870 00000000000000000001db2de3ddd56200d3ebe60848ce499ff0a646d8a6f467 3,120 1.00/1.00 vMB 80
824,869 824,869 000000000000000000027415d6cef83662afe2c6fa8fffcf0c892b590071bacf 2,383 1.00/1.00 vMB 79
824,868 824,868 00000000000000000001e2433bcbe5b210e2076684d62e6e9321dab0a64c4940 2,953 1.00/1.00 vMB 67
824,867 824,867 0000000000000000000076fd98bf7dd6c18c7e53be55cd8051c4d647b86e4931 2,668 1.00/1.00 vMB 73
824,866 824,866 00000000000000000003a1ca2369cde84a1d98b9c848310e4f706a2a09fddd40 3,352 1.00/1.00 vMB 102
824,865 824,865 00000000000000000001fc6b858ad61bf5790b8c78fcf6c52d27c689ef52d705 2,508 1.00/1.00 vMB 77
824,864 824,864 00000000000000000001e3f455c954ff4869e28f380ac5b09f8ebcb211970560 3,264 1.00/1.00 vMB 127
824,863 824,863 000000000000000000015c7c5ce593387df1adbb494cf2a9d261bb56095d1769 3,328 1.00/1.00 vMB 86
824,862 824,862 000000000000000000004a312d9d06ec08454dffe467e8b09b75b5fb080139e6 3,389 1.00/1.00 vMB 93
824,861 824,861 00000000000000000000da8c34ebeb78962a9475570e6967b1837de66e5cb972 2,946 1.00/1.00 vMB 88
824,860 824,860 00000000000000000002e551980e609d907ea287e6c308737259098c9c369fde 2,664 1.00/1.00 vMB 77
824,859 824,859 00000000000000000002669b6585d8e041c97fc49cb7c2af0d149b619eeae022 3,525 1.00/1.00 vMB 90
824,858 824,858 00000000000000000003c42c52579dfb4bd3a9dbc64997b634bf94c0a323772d 3,521 1.00/1.00 vMB 130
824,857 824,857 00000000000000000002d26d415c94f353499ccd11965abf43674083ea63bac5 3,380 1.00/1.00 vMB 106
824,856 824,856 0000000000000000000382ba33932f60e6fe0b035315b45b81e6dbc111926b4c 5,482 1.00/1.00 vMB 56
824,855 824,855 00000000000000000001dc706df88cd75cbfb31ece8c728d6b00314ab6682ca1 4,198 1.00/1.00 vMB 60
824,854 824,854 00000000000000000002404e0b4839c458bd4c723950112ad3c4f8e126b0fefe 3,773 1.00/1.00 vMB 87
824,853 824,853 0000000000000000000157ee338df7b343105cebb10fca0a84260ea01a93340f 3,577 1.00/1.00 vMB 85
824,852 824,852 000000000000000000003e085e9b2941543ace6bd129ffe28708cec86ef2d717 4,173 1.00/1.00 vMB 72
824,851 824,851 00000000000000000002a0c3c691ef7436892b9ef59fde4da1d641bc511fa864 4,125 1.00/1.00 vMB 96
824,850 824,850 000000000000000000039c4d1a56ccede78adfe4e85b2b276421d9e453eed93f 3,904 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.78 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: 709.60 GB
    • Received: 16.93 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.