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Memory Pool

29,144 transactions
15.26 vMB
0.04419719 BTC
Random Selection Loading Transactions
Max Size: 89.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 65f60f99c10bacde83bca1fd1b3d3b4630d98c59ae5786836b3d124649c38353
Version 20000000
Previous Block 0000000000000000000051f9b47cc76bbb0183bc2af54d35653ade075dba3003
Merkle Root 76093ca3e8b1d3049ba334ec9600aff26fbf4562c585a0de0f46330ff7586acd
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,020
Size: 1.00 vMB
Total Fees: 0.02132139 BTC
Feerates: 445.78 > 2.14 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,350 (389,506 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
540,844 540,844 0000000000000000001f29eee71816045beb393da7f8c04802c07dcd4c8e9344 2,230 0.95/1.00 vMB 14
540,843 540,843 0000000000000000000b4bd935456246e4677d6bb51b491d53d55d3fd174b26b 1,818 0.94/1.00 vMB 6
540,842 540,842 0000000000000000001345d27a8ca3001d344ca04e4a571e746a3f37337a3af4 726 0.30/1.00 vMB 39
540,841 540,841 00000000000000000027826d9cd7d54cad8010614e1396f7c9bc352059b5997d 2,651 0.93/1.00 vMB 19
540,840 540,840 0000000000000000000b045030a622c9f0b0fc51122a4475010088fb20a8bc25 1,364 0.84/1.00 vMB 1
540,839 540,839 00000000000000000008d89f69f893230c0534afff439e5c4c24916c0dcaf9a8 2,112 1.00/1.00 vMB 14
540,838 540,838 00000000000000000025298da161d71e328fd7064ff82c17d00175d0b89857c0 95 0.14/1.00 vMB 49
540,837 540,837 0000000000000000000f0b0bfe792bb69122e5e1c1924db3245c4dbd1393ee3f 1,803 1.00/1.00 vMB 23
540,836 540,836 00000000000000000021ebafc8ef4c993ccf5b92789de49a73a46d615c46ad22 2,665 1.00/1.00 vMB 12
540,835 540,835 000000000000000000114cbd4a9da89a8b30fc9b45ae4d8e096e5ac2626f7ea2 2,420 1.00/1.00 vMB 16
540,834 540,834 0000000000000000001ec8e3bed2f6bb18a2b6f4c09458eb3e426e5aec2adb05 3,069 1.00/1.00 vMB 20
540,833 540,833 0000000000000000001125aff446a9602b08a2b0e73291bbe12df8811594f8b3 2,107 0.90/1.00 vMB 18
540,832 540,832 0000000000000000001ba37aab00b8ada4e73bf5ee879d0dd35b910033dd8d67 1,275 0.44/1.00 vMB 15
540,831 540,831 0000000000000000002032e12581eda903ebc2f7d215a095a4d5f2f3053a9b69 2,041 0.86/1.00 vMB 20
540,830 540,830 0000000000000000001221d2713e70b2a67668591aa1388a59b8319e88eca4e1 930 0.50/1.00 vMB 13
540,829 540,829 00000000000000000018c2b744f26e4344ef0a85feb5a6e7deeb3d6b37cfcff6 654 0.24/1.00 vMB 16
540,828 540,828 00000000000000000011670a861854bddfbf389162f1da9ae5f63a7a6dfbfba4 329 0.10/1.00 vMB 18
540,827 540,827 00000000000000000007bb235b249975a5f6d5f91c00011d7dbf4bce4987b437 1,509 0.66/1.00 vMB 23
540,826 540,826 0000000000000000001ce3e00dbbac55a71e43869c0fd4ba6da74babcd903cf2 1,906 0.94/1.00 vMB 9
540,825 540,825 00000000000000000006e6a16ae8ab1ec98860ea7ae287ad8509a1c29668b24e 701 0.32/1.00 vMB 42
540,824 540,824 000000000000000000063a924ab5071c6a7f3545e323d29345a6f16ae185805a 2,197 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 809.28 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: 3,027.81 GB
    • Received: 155.31 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.