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Memory Pool

84,390 transactions
31.50 vMB
0.18011976 BTC
Random Selection Loading Transactions
Max Size: 188.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a0dd794d064f2c05fb45967e294ad1602f155a0f6132babadf002f24534b6c4f
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 02c311032a07f006da61a66248b72a43877f1a846e1440d9841a84f879c3dbc7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,563
Size: 1.00 vMB
Total Fees: 0.07830637 BTC
Feerates: 502.67 > 7.85 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (247,290 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
667,857 667,857 000000000000000000067dd59825f6b969f6942c4a79dcbac7b13d44319718e8 1,550 1.00/1.00 vMB 57
667,856 667,856 000000000000000000004b22a2e9e268642151836d572c314086b97e0ed193f8 2,545 1.00/1.00 vMB 90
667,855 667,855 00000000000000000006c646c34ee83d34b970f65261aae14eafb7aa5e9d28f5 1,697 1.00/1.00 vMB 27
667,854 667,854 0000000000000000000221b48a501058b6fbd1a27e6393cfdcb8c67afe55dff3 2,216 1.00/1.00 vMB 32
667,853 667,853 00000000000000000004da9f6f7c736e7a260f0b817166c97d2865cbe75b1f22 2,583 1.00/1.00 vMB 70
667,852 667,852 00000000000000000005063147d1abd1f6fde90d7a988869a2e6632c8a01eb77 1,912 1.00/1.00 vMB 8
667,851 667,851 00000000000000000001e66ca82ee1563dd5c4c0857a458314a4bb56b7efae90 2,599 1.00/1.00 vMB 69
667,850 667,850 0000000000000000000ae9042a6b6ffe1114c4fe152c49e00c7e487d25ace6d7 2,833 1.00/1.00 vMB 92
667,849 667,849 0000000000000000000279abe20a04743adff6dc3333676968ff49a4eda4d433 1,510 1.00/1.00 vMB 16
667,848 667,848 0000000000000000000a27e088e98142a028ae55dc47d1e2c6902f40c609e2c3 2,004 1.00/1.00 vMB 53
667,847 667,847 00000000000000000007f8ec80007efec048e49f84f96d4825838835fc2a4beb 1,509 1.00/1.00 vMB 28
667,846 667,846 000000000000000000019fa9c003a92c94bdad6db00531fb3b89dc6ed90b3bf9 1,804 1.00/1.00 vMB 76
667,845 667,845 0000000000000000000c009fc7ad4428d7d0a5c5da85c8f5eb17d1f43abb3af3 2,198 1.00/1.00 vMB 7
667,844 667,844 00000000000000000004791d9df32860f99ed478e02dfc67a95030933120396b 2,037 1.00/1.00 vMB 47
667,843 667,843 000000000000000000041958a0a485d818131c5a58ae8710cb1188fc36eb1b70 2,776 1.00/1.00 vMB 78
667,842 667,842 00000000000000000006176b52805122df9efd920a87d6f4fb0b9f6533f91e18 3,051 1.00/1.00 vMB 97
667,841 667,841 000000000000000000050f54108c055c8b6075bca7dc0af1e6acded51f4cfead 1,725 1.00/1.00 vMB 69
667,840 667,840 00000000000000000001e1455b12103b741fa0596298ce81c5d90c6a0b7aa021 1,362 1.00/1.00 vMB 23
667,839 667,839 00000000000000000000524caf7118ab51c902599f8e876a53e0075987ee010b 599 1.00/1.00 vMB 13
667,838 667,838 0000000000000000000a69f7adcdba6ceb2a5358f292fa8751d8506e4f176e5b 2,365 1.00/1.00 vMB 11
667,837 667,837 0000000000000000000276cfa85da6c786aefddaa0871f1a95825b45ba391741 1,611 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.65 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: 672.68 GB
    • Received: 16.31 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.