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Memory Pool

81,295 transactions
29.91 vMB
0.15442435 BTC
Random Selection Loading Transactions
Max Size: 180.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 49dced842a36839e3d7e90bdcb7bcdc00f184532b4bf9dc22d6d8ea096e4475c
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root e58af8f237fb8eeb28cb000c1912a998703406418097700e9429205662c6c4c1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,604
Size: 1.00 vMB
Total Fees: 0.05861183 BTC
Feerates: 1,002.91 > 5.87 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (481,449 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
433,856 433,856 0000000000000000043eca618978ef35aff3dfe63f569450aec915a9dff90130 1,173 0.57/1.00 vMB 60
433,855 433,855 000000000000000001b6bec53c15cc8e95bda00c089b4b1650c0c5eca7e7279c 983 0.53/1.00 vMB 68
433,854 433,854 000000000000000003d5f3a96e4ec38edce75d4b7cb5fb7f5121e35fa6a2f6aa 815 1.00/1.00 vMB 19
433,853 433,853 0000000000000000022af5c6f8805865e2cc55faa56467ccee205e3599a7d742 1,422 1.00/1.00 vMB 29
433,852 433,852 0000000000000000037f95412706de235ae974e111b4c00735768ebb12acaae8 1,306 1.00/1.00 vMB 39
433,851 433,851 00000000000000000064af59804281f7c7d7f1260a9ec6dd61d82e479ff21bd7 2,236 1.00/1.00 vMB 51
433,850 433,850 00000000000000000212937b3d31e605eb915e98fceadddde9e8a5883f180314 1,335 1.00/1.00 vMB 36
433,849 433,849 00000000000000000206929a3b76f014a48a0507b41eef899de407ef8957b95c 1,338 1.00/1.00 vMB 37
433,848 433,848 000000000000000000f1ffd265c1868968090ce10f1054aa29fcff7890aa27e5 831 0.45/1.00 vMB 53
433,847 433,847 00000000000000000356e91eb68b046d7770184c794afb91fef9d1f2086e5ca7 1,930 1.00/1.00 vMB 43
433,846 433,846 000000000000000001e68082463288380eecff770fbfcd72b2935bb6df1bffa9 1,909 1.00/1.00 vMB 57
433,845 433,845 000000000000000001da792e593710590d4551334d1d27fc9c2d1a002771413a 2,579 1.00/1.00 vMB 91
433,844 433,844 000000000000000002cbc6e50eda34d619c4ab1b24a4c85c4a289d241d3b32a3 2,313 1.00/1.00 vMB 75
433,843 433,843 000000000000000003a0871f19dab8142c639ce04a72b3afcab124550c33d2ba 9 0.00/1.00 vMB 261
433,842 433,842 00000000000000000425ef18b0e1e87cfd769208d871eb0834b3f52d578dd26e 2,298 1.00/1.00 vMB 60
433,841 433,841 000000000000000000faae8a67a4b84199eb544f6b7bc969d61d6a5e4dfd1cc5 1,080 1.00/1.00 vMB 58
433,840 433,840 00000000000000000102a35ead53288ba0e7e12f2e040c9d642a4acb57b71e52 2,729 1.00/1.00 vMB 85
433,839 433,839 0000000000000000020cd3300b5d0d4704e510b604799e615d8618bace00f556 1,552 1.00/1.00 vMB 50
433,838 433,838 0000000000000000037b344ee1bcb5bfea6a922b51d4cafdd068a830e65dbff3 809 0.45/1.00 vMB 60
433,837 433,837 0000000000000000019e207a3c2ff8e09cf8db15822cc9f5262fc4b8f913ec36 923 1.00/1.00 vMB 24
433,836 433,836 00000000000000000302c043bead28605078f27cf07dbcf3677f583ee982dfbc 1,722 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.92 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: 714.48 GB
    • Received: 17.54 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.