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Memory Pool

81,701 transactions
34.29 vMB
0.14527783 BTC
Random Selection Loading Transactions
Max Size: 195.29/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 8ac8fd8c3c6fa3b3d6fdd1b8d5df41bfd7134b8b44865d47f75c243ec7f4c361
Version 20000000
Previous Block 00000000000000000001ecd196519e0756837ef0e5c6c2c68b968100617d4f76
Merkle Root 94db15b5f373df18bea34d4fc5cd469b4c6714d04b83aa37913dc556f38f83aa
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,603
Size: 1.00 vMB
Total Fees: 0.03291888 BTC
Feerates: 150.78 > 3.30 > 0.69 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,409 (23,763 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
891,646 891,646 000000000000000000019772f2ee9b3e1c0697a5552fbb318436adad20c2b4f6 3,177 1.00/1.00 vMB 4
891,645 891,645 00000000000000000001c8690914fa87c51604c4dfe7292dd5e6e14e1e85ae99 2,153 0.60/1.00 vMB 5
891,644 891,644 00000000000000000001061422e0eccb6f499aff780bd03125120caf73b995d6 2,447 1.00/1.00 vMB 3
891,643 891,643 000000000000000000019b0ed9c120aa9afbbc19097739d8c6bd06b4e1ff64cd 2,154 1.00/1.00 vMB 2
891,642 891,642 00000000000000000000de6ccf0161547f9a6ee635f430953e34c5baae15ba31 2,954 1.00/1.00 vMB 5
891,641 891,641 000000000000000000017a27b8a16ad396f1a7027254dfdd68e769aba225cbab 3,574 1.00/1.00 vMB 7
891,640 891,640 0000000000000000000095457ad818be158c18de9b57169b429dd1945a583e6f 362 0.19/1.00 vMB 5
891,639 891,639 0000000000000000000244a8a8ebc1f788b69068824f049d166258ef8ece314d 910 0.43/1.00 vMB 2
891,638 891,638 000000000000000000019ba01bec4ca4978c4ad4cc1bdd2c8ce523a3e54aff7a 396 1.00/1.00 vMB 1
891,637 891,637 0000000000000000000233c186046543225440513d6f3882947363be90b9f99d 835 1.00/1.00 vMB 1
891,636 891,636 000000000000000000016274264ebd41d58434148a76861d1bd5e3670a1a07cc 2,676 1.00/1.00 vMB 3
891,635 891,635 0000000000000000000007d4e54d7e5f4a191e0435b283c653e93f46ff4e90fb 3,506 1.00/1.00 vMB 3
891,634 891,634 00000000000000000000808426f56c21fa81f27710161759fc4f31f2772d9f96 3,821 1.00/1.00 vMB 6
891,633 891,633 0000000000000000000155ac0d29a90db9124476590aac76c4014d23feae1340 1,038 0.53/1.00 vMB 2
891,632 891,632 0000000000000000000072c9dbe10ced3b2a15d781f8663bf4d08db37b7bcdaf 1,759 1.00/1.00 vMB 3
891,631 891,631 000000000000000000005f88dbc694c502bdb67f02de6c906dc4916d5cbd7af2 2,436 1.00/1.00 vMB 4
891,630 891,630 0000000000000000000103fab14e9a5039bf1ff31f03f5036d2d4f7f8837dcbc 637 0.25/1.00 vMB 3
891,629 891,629 00000000000000000002366d443ca248569695742b1bc7ac6b83c09994ef6f36 637 0.27/1.00 vMB 3
891,628 891,628 00000000000000000000464fea99727c276ef1a500f0ee67696dedba9ffbf508 1,604 0.75/1.00 vMB 2
891,627 891,627 00000000000000000001f9ef6baa00431b395e55b6eb8255e79bb465bc22ed40 826 0.27/1.00 vMB 3
891,626 891,626 00000000000000000001bd6f24a8bbc95327638c55aa7503ec61dd8eaaa6d47d 2,183 0.97/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 783.10 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: 728.10 GB
    • Received: 18.47 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.