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Memory Pool

24,725 transactions
16.85 vMB
0.04490266 BTC
Random Selection Loading Transactions
Max Size: 91.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4855a877b5ed98baf2396b794f3720d8abf1a47abc17877a9ceaa37be04660ed
Version 20000000
Previous Block 00000000000000000000918d79f0382cffe49b162e40642db4d091d11539f98b
Merkle Root d50fc29a3bdfeed272ccc91ea6a4de9780589020e308d23f4b13a4e99b64cc77
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,167
Size: 1.00 vMB
Total Fees: 0.02438275 BTC
Feerates: 213.53 > 2.44 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,778 (42 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,736 941,736 00000000000000000000fdd6dcaa54a3acc52e25d59d4be6536ef21e2bb1d509 145 0.03/1.00 vMB 2
941,735 941,735 00000000000000000001bbd369b09b2c75cf376f93480ce871d61e8a53cec221 4,556 1.00/1.00 vMB 1
941,734 941,734 00000000000000000001d82fec47dcdda3cdcd5487f1c9a858f7065a287a9f45 2,904 1.00/1.00 vMB 2
941,733 941,733 0000000000000000000205c5d383266b91536de022e5165c967e83c324906e40 3,200 1.00/1.00 vMB 2
941,732 941,732 00000000000000000000bff560b6ccb84959ce599575d3a769f4f55fd6d195b0 4,038 1.00/1.00 vMB 5
941,731 941,731 000000000000000000005673eb4bb6218438811084f9d20c0ae724f3d297c605 1,413 0.46/1.00 vMB 2
941,730 941,730 000000000000000000018cb247d99c9eb4bf18b79f0087d6ac9ac33e79ee9794 503 0.15/1.00 vMB 2
941,729 941,729 00000000000000000000f574eb9b66f787727ed71ad4baaf475f69540945bef6 3,759 1.00/1.00 vMB 0
941,728 941,728 00000000000000000001a9186055fa5634a3208bd598f50064707d7fa27f89cb 2,096 0.57/1.00 vMB 2
941,727 941,727 00000000000000000000f17edd40f3ac11945d2ed1cf8d5c9955989014d41b9d 4,269 1.00/1.00 vMB 1
941,726 941,726 0000000000000000000014bad2fbd79d4e4e05fd9ac48295f99c1081e453bcf4 1,554 0.42/1.00 vMB 2
941,725 941,725 000000000000000000020067bc57cdeb02708948b459143cffcc35e75660519f 7,014 1.00/1.00 vMB 0
941,724 941,724 000000000000000000013af3346bb9df871432d6aa0bdcc7d9dc35a987e388ff 5,062 1.00/1.00 vMB 1
941,723 941,723 00000000000000000000077486aaa765fe2b1aab9b0211e83385ba01cbeb2b31 3,973 1.00/1.00 vMB 1
941,722 941,722 00000000000000000000fce62dc6a8e1c8c1215f664810b387d3bbebbe797f81 3,077 1.00/1.00 vMB 2
941,721 941,721 0000000000000000000015e38bd13c9dc6adce3657e0861677ca9d28db73a679 3,742 1.00/1.00 vMB 3
941,720 941,720 000000000000000000001aa9ced4989d7d38c06a7c655325e60674ced7992a14 4,216 1.00/1.00 vMB 1
941,719 941,719 0000000000000000000071e83f335bc7aecadf5a106c9ad15df90d781b28c7ef 5,816 1.00/1.00 vMB 0
941,718 941,718 00000000000000000000c1ec2402d8db919457edb8b817ca84271393e5df5a23 4,281 1.00/1.00 vMB 1
941,717 941,717 0000000000000000000116585a231bd26f4b91108e3dfb97fd0451c46090836d 3,330 1.00/1.00 vMB 1
941,716 941,716 0000000000000000000008010877af4835267b74d35959af0e326e05f6d5c086 3,761 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 829.92 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: 4,672.27 GB
    • Received: 254.58 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.