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Memory Pool

78,022 transactions
21.57 vMB
0.05829854 BTC
Random Selection Loading Transactions
Max Size: 143.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 30495f5b96eace15bfc1429eb6d69dd44ef99e8e564ef59cc944535c1393faa9
Version 20000000
Previous Block 00000000000000000000d2b07af395bbd20dcae576411173b6bdcc10daa78274
Merkle Root 3a14d610195a91f9f549b8d8050644c2374980b21f9fae74571a92fa4cef4f93
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,182
Size: 1.00 vMB
Total Fees: 0.00917215 BTC
Feerates: 199.00 > 0.92 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,137 (279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
915,858 915,858 00000000000000000000b733d01c497b38ae18649660bbacf8ceea557d007bbd 2,954 1.00/1.00 vMB 1
915,857 915,857 00000000000000000000e927833abe0f08182d57876fc34617927a92d166d573 2,561 1.00/1.00 vMB 2
915,856 915,856 000000000000000000002c5c0c50365a528854564849020dd0161a0f182ef047 509 1.00/1.00 vMB 1
915,855 915,855 000000000000000000017e177f2bdba54ee7e0a321c47715adb3ce8e720a2039 2,627 1.00/1.00 vMB 3
915,854 915,854 00000000000000000001953eb233be2ab2d5a5e5517a816521ee3050997cfb5a 4,093 1.00/1.00 vMB 5
915,853 915,853 000000000000000000019691797b4459c1b0aafbf2263bb9970db305618f2a07 2,969 1.00/1.00 vMB 4
915,852 915,852 00000000000000000000b16f7eabd48b7b47f8b12a4f6330ae3008dcf0db4b75 3,072 1.00/1.00 vMB 4
915,851 915,851 000000000000000000008240a2554abccd4797e1f39eb29ab0ac9bd549f084b5 3,696 1.00/1.00 vMB 1
915,850 915,850 00000000000000000001514719dda3c2828e997a34f8831acf4de951286987c6 2,595 1.00/1.00 vMB 1
915,849 915,849 00000000000000000000742bf419c353ce69cd0716a7c228a1d997132edb3238 2,212 1.00/1.00 vMB 3
915,848 915,848 00000000000000000000c0fae7663f435fb3a3e79a4bc77bba1fa2ebc06fe645 3,003 1.00/1.00 vMB 4
915,847 915,847 0000000000000000000151886994f95701f063a743534c38e24773ea088b4673 1,969 1.00/1.00 vMB 3
915,846 915,846 000000000000000000010f7692cdcdf5ff4d415b7d58c705198e70388ff8cc99 1,391 0.46/1.00 vMB 2
915,845 915,845 00000000000000000001afd0c25841cac18fce0a2eacbabe423067b3f996a107 1,020 1.00/1.00 vMB 1
915,844 915,844 00000000000000000000a75d900744f41ae12c4560f6d1ae50ce3fe929d592b7 2,422 1.00/1.00 vMB 3
915,843 915,843 000000000000000000002bcc4363b09bbacb77a8219ceca2faabf6683f2c97a9 4,860 1.00/1.00 vMB 1
915,842 915,842 000000000000000000007d56c88a217db286efc059b8311ca192be1c34060ccf 4,881 1.00/1.00 vMB 1
915,841 915,841 00000000000000000001ca0cab2f9173a8569c5b26f8cf675f851acd7843a584 4,310 1.00/1.00 vMB 0
915,840 915,840 0000000000000000000049b13752d39628fae84fb826f1c04a4e3bd80ef9bd7f 1,882 0.69/1.00 vMB 2
915,839 915,839 00000000000000000001fa37d3b979c497b9b03f55fed0bbc4573a0338827155 2,645 1.00/1.00 vMB 3
915,838 915,838 00000000000000000000430cfb02e31c5fe71d227c2fbf9de5f4878794014908 5,567 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 784.35 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: 818.08 GB
    • Received: 24.44 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.