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Memory Pool

86,117 transactions
32.01 vMB
0.12699915 BTC
Random Selection Loading Transactions
Max Size: 196.18/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b9177317c21b32a90e42bd3e33cfc4236f27a2f953e39d82d9aa474abe52105f
Version 20000000
Previous Block 00000000000000000000706fcfe7a9734f1d47cf37155217b27383e08f75eaea
Merkle Root d8a5b78df792797ddce00bd1971e227611410059a4bb50071310262c3ffc4692
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,100
Size: 1.00 vMB
Total Fees: 0.04659811 BTC
Feerates: 301.57 > 4.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,224 (394,406 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
520,818 520,818 0000000000000000000bff3438191e837cbd2870d049a3f9aeb5b922afd921dc 1,644 0.94/1.00 vMB 31
520,817 520,817 0000000000000000000b636822914e08c131044747c5c0526d4a246a4eb5f3f0 1,909 0.97/1.00 vMB 13
520,816 520,816 0000000000000000003c81a9d868d8802da8492f5d869f347fe8c231cb35524a 2,145 1.00/1.00 vMB 23
520,815 520,815 0000000000000000002879ed36fcb548b308428b1b1a4972443b587ba63581ba 1,327 1.00/1.00 vMB 23
520,814 520,814 00000000000000000045a076d6a6558ed854f09c9053c3feddbd3656eddd5795 1 0.00/1.00 vMB 0
520,813 520,813 0000000000000000001b76fecacb4ecf4bac1e72ef6ff0114804b6775acecc23 2,913 1.00/1.00 vMB 39
520,812 520,812 00000000000000000032cbdb28279e812a39f4619308097cf16257bbc820b864 1,969 1.00/1.00 vMB 18
520,811 520,811 00000000000000000035b740c78d3638b60d433480122b8e35453d4f4b2a1760 1,282 1.00/1.00 vMB 27
520,810 520,810 0000000000000000001d036b5c01b18d4d2d9f79dd90bd5feb48774e2b4b7548 2,156 1.00/1.00 vMB 60
520,809 520,809 0000000000000000001f046dd6d490f3f5e7040f581addf8d78557a95bd40d16 328 0.12/1.00 vMB 37
520,808 520,808 00000000000000000015764438bd66bc5d91fb37a022c794464f280221ed5456 1,011 0.49/1.00 vMB 40
520,807 520,807 0000000000000000003169d3297051de41502f769f2c36f6abffa7db8985ba77 106 0.05/1.00 vMB 30
520,806 520,806 00000000000000000034dc44417b37d5b1562df59a9b290ef3a4f5b41c6d5469 21 0.01/1.00 vMB 40
520,805 520,805 0000000000000000001446744245722559c1d474cea9191e153d198c66d20ea4 26 0.01/1.00 vMB 18
520,804 520,804 0000000000000000002dd37b33c414b829918ed2ef710965952069212b0e3449 883 0.36/1.00 vMB 33
520,803 520,803 0000000000000000001cf78d4ac2f3a1a49ecce4e28eeb46f06e81656b2d845f 43 0.02/1.00 vMB 50
520,802 520,802 0000000000000000002c8143b6fc150f691250f6605010190aa041f294f1bd0a 745 0.29/1.00 vMB 28
520,801 520,801 0000000000000000000465cdc586bf41bf722c7d59f7a08b1035ce67ba89e8f3 316 0.14/1.00 vMB 51
520,800 520,800 0000000000000000003fc49848ff95461c6913837b7510a107bf003fd98428f9 870 0.31/1.00 vMB 39
520,799 520,799 0000000000000000000164a85d26cbeb4ebc1b7814a2c2f5147700e74723ef60 1,672 0.65/1.00 vMB 24
520,798 520,798 0000000000000000000913bba2da522e62a945ff42b289e9d5bf6d02435c90b2 3,038 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.78 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: 709.60 GB
    • Received: 16.93 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.