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Memory Pool

78,524 transactions
29.67 vMB
0.11562281 BTC
Random Selection Loading Transactions
Max Size: 178.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 748b5fefab87261d61090bf64faae686d8a425cf7935c79524fae4ea7cebcdee
Version 20000000
Previous Block 00000000000000000001cb1113c5ea661c59a8a02a5c9ba097352d884515177e
Merkle Root b5c2853ec0280f4fdcd1ad96a343d53caf6332b5c72d70c1025bb64d29112eaf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,783
Size: 1.00 vMB
Total Fees: 0.03533179 BTC
Feerates: 526.32 > 3.54 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,271 (640,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,936 274,936 0000000000000004604a79835e98467a124da13a3ec1fb24cf786fdb7e0dbcdb 637 0.25/1.00 vMB 37
274,935 274,935 000000000000000283343bebc558fed7b3124113b92a93ef84f7bbf9e74b68d7 312 0.25/1.00 vMB 53
274,934 274,934 0000000000000003b5f3f3dc544f220e50a7fef2f6422b3dcb827bb4f2408b34 2 0.00/1.00 vMB 38
274,933 274,933 000000000000000084b3fa58d47c178c8cd33aa8896b2d228ef8dcd07ac7c9f9 699 0.25/1.00 vMB 94
274,932 274,932 0000000000000002292283feea0c73b4c59cbffe79af5a0469e0ee6f44a61875 235 0.18/1.00 vMB 35
274,931 274,931 00000000000000004cb18ccc22726074a377560f36882eb0ba955b5d1c222dcd 123 0.34/1.00 vMB 7
274,930 274,930 000000000000000259ee7ce25b4b578d1cfa6e9648939ea97812e6befe30a7f0 54 0.05/1.00 vMB 18
274,929 274,929 0000000000000002177fd0699ed2c1a45cecc206dec911c80d5211c5553b8165 222 0.15/1.00 vMB 38
274,928 274,928 00000000000000008267198f6f593acfb83fc42d6d90ae6eedbe5ba23651fda7 278 0.15/1.00 vMB 19
274,927 274,927 000000000000000004b83422df11a5740160bbc4d2a90593820a04a95751ac48 106 0.07/1.00 vMB 25
274,926 274,926 00000000000000034096bdf26832e1805f33afc9ec85eecb396bcd9b4437f070 940 0.49/1.00 vMB 40
274,925 274,925 0000000000000004a0996fdf3bc154cfc235553207dcfdfff57c27f63c25805e 1 0.00/1.00 vMB 0
274,924 274,924 0000000000000001cc053b525a33c8f15ec3d588823db0af20bd0d0a726d3c08 1,216 0.50/1.00 vMB 67
274,923 274,923 000000000000000229fa8bf535996ed7239169bf7225f400c202a7dd68a79fdf 610 0.34/1.00 vMB 53
274,922 274,922 0000000000000002573da63deb85d900adffa33330099746cafb9d11b9e2028b 329 0.12/1.00 vMB 47
274,921 274,921 0000000000000002bb343713f07b962fbd0ddd6905fb62d7670b8cc02a772fb9 208 0.12/1.00 vMB 43
274,920 274,920 00000000000000008dcd476edd149c66a0ff9221b6396368ef0e05f3006eca0b 72 0.10/1.00 vMB 4
274,919 274,919 0000000000000001d241587c3cd447f8939793437beeda7b3c362469a06fe019 227 0.15/1.00 vMB 38
274,918 274,918 000000000000000270a8f575f530d3b1a98745db340e20f5d4b1fa2737039836 448 0.24/1.00 vMB 39
274,917 274,917 00000000000000001af2c286288c34dc2f83245e601485c50cb69abff496d693 271 0.16/1.00 vMB 34
274,916 274,916 0000000000000004206fb5aba30de97895943504706ab332e4925f81848f0b4a 177 0.07/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.86 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: 712.97 GB
    • Received: 17.26 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.