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Memory Pool

85,229 transactions
31.54 vMB
0.09246696 BTC
Random Selection Loading Transactions
Max Size: 193.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1d9a61256f0a3adfece46796b3fea1ddaf16c646251f38001048b56c94b40143
Version 20000000
Previous Block 00000000000000000001b29add78d99cb5e061a5e72df6fb885a5387183d5902
Merkle Root dbbce236926b6f3065147cea6c46e397a78ce2af7c77ad4babd35ca5aedecab6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,524
Size: 1.00 vMB
Total Fees: 0.01374524 BTC
Feerates: 217.72 > 1.38 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,365 (246,542 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,823 668,823 0000000000000000000c92a3c065037ec24a15fcbe877dd6b89e4f5e43ea9723 1,975 1.00/1.00 vMB 40
668,822 668,822 000000000000000000029e1f0c43f8019fb3ec3b0d09983d6e6a21880311b0a2 2,424 1.00/1.00 vMB 115
668,821 668,821 000000000000000000043e31ba9bbfd7dd79d68e805a4f2c022469771a89846a 1,831 1.00/1.00 vMB 57
668,820 668,820 00000000000000000000b048a25e588c55797a662ff9b42d30b77dded11d0bca 1,117 1.00/1.00 vMB 91
668,819 668,819 0000000000000000000a0f1d46699e78b7fb4b39294efeab15bebb69927c308d 2,033 1.00/1.00 vMB 82
668,818 668,818 00000000000000000009e672c9acc24defb9d23d9960ea7c121de2c3e3507e16 2,370 1.00/1.00 vMB 88
668,817 668,817 00000000000000000000389ded63b06a1d9d7314ae3547cbd7d2c8fa78f32b54 2,608 1.00/1.00 vMB 58
668,816 668,816 0000000000000000000b5e9e38097a0008ce3f53c3a1fbf49d0a27c411756f20 2,803 1.00/1.00 vMB 76
668,815 668,815 000000000000000000025adfa87b334b788fbf9b97fa601228565210241a914c 2,765 1.00/1.00 vMB 103
668,814 668,814 0000000000000000000ace567ff8524e293ca1dacd71bae4844db5744cfcff4d 1,583 1.00/1.00 vMB 116
668,813 668,813 0000000000000000000b7f93f2a514ff2785fcf363f5f74dd5f5e3e189a56cac 2,919 1.00/1.00 vMB 139
668,812 668,812 000000000000000000048f343c7fa24d3da6d9f953e79223ca601795d1f3c4a8 2,365 1.00/1.00 vMB 128
668,811 668,811 000000000000000000057fa0df895406ef43575f2cdfb3208c9914f0f386b1b2 2,683 1.00/1.00 vMB 87
668,810 668,810 000000000000000000019e170afa88c133d46080280d492ac0f3569226e7a960 2,776 1.00/1.00 vMB 104
668,809 668,809 0000000000000000000c08bef2086edcaf33979df89df99fef3e42c50ebf0e3a 1,360 1.00/1.00 vMB 112
668,808 668,808 0000000000000000000c5a4f5180ee16b8810995c6e0b050f59811825d46eaa2 2,156 1.00/1.00 vMB 128
668,807 668,807 0000000000000000000a2bd8553e67364405e2db73555813f12b68adf0b41864 2,409 1.00/1.00 vMB 123
668,806 668,806 00000000000000000003876a42e83c790880de6d08a260551c79132e69a8de48 2,857 1.00/1.00 vMB 106
668,805 668,805 00000000000000000002163ca89baa613e7ef8bda8777fa162fb6d056ffef5f0 3,018 1.00/1.00 vMB 114
668,804 668,804 000000000000000000052deeb4f22e777e31d0cd08cc35c9b350e3d959e3424e 1,815 1.00/1.00 vMB 123
668,803 668,803 000000000000000000011d2d0c5379b9fb61bc40db5c43bf4f0df102bf35e5c0 2,743 1.00/1.00 vMB 148
Previous 10 blocks ↓
Total Size: 783.02 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: 719.47 GB
    • Received: 18.07 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.