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Memory Pool

80,646 transactions
30.20 vMB
0.11049893 BTC
Random Selection Loading Transactions
Max Size: 182.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ef346b817f43891527722e5c0da93c5eb86835f5eb45d1ab998371df2d317f8f
Version 20000000
Previous Block 00000000000000000000df3472a1fecf1266b59b222ff852cf918f03b4495fb4
Merkle Root c178884fe126725b4301a22a375b8ec7916769db181572c733114d855a189a69
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,140
Size: 1.00 vMB
Total Fees: 0.03892468 BTC
Feerates: 111.07 > 3.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,141 (244,606 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
670,535 670,535 00000000000000000009be5ca990c1e27a9275d4c9e24f1d6c3499ddd6518f95 911 1.00/1.00 vMB 143
670,534 670,534 00000000000000000007baed9f60b5da185feaba58a81bea02a8f44003459726 958 1.00/1.00 vMB 13
670,533 670,533 0000000000000000000453de477cc2387038feb5095e62fc54a42ceecf9748e0 1,697 1.00/1.00 vMB 37
670,532 670,532 00000000000000000002d0534960dc2a07efdd8b7ce20b613bea4d0ef6fd7249 1,939 1.00/1.00 vMB 57
670,531 670,531 000000000000000000077c7383806a797cac7f19cded87fbf1630138d7a8398a 1,843 1.00/1.00 vMB 70
670,530 670,530 0000000000000000000a0f88a71301b1283d0ffc62bfd19daa69bc1488a3b8a6 1,671 1.00/1.00 vMB 31
670,529 670,529 00000000000000000008e315daac10dc8ebdf7db8a3f2db80bdc109b6a588195 1,908 1.00/1.00 vMB 35
670,528 670,528 00000000000000000007d15ddfc0420250a060478080f1fbf0c5a3d0ea83db33 1,700 1.00/1.00 vMB 52
670,527 670,527 0000000000000000000919d52bc4a76c30439a784a9c4b2a5c2ab43f848c9d48 1,411 1.00/1.00 vMB 52
670,526 670,526 0000000000000000000acf803f32d86dfba8982ed8725389bfd2c6327dfdb261 1,663 1.00/1.00 vMB 21
670,525 670,525 0000000000000000000b8d7b0ccf295391595b3170467adcb5434899f86bb94c 1,770 1.00/1.00 vMB 46
670,524 670,524 0000000000000000000245f51e2153b46794dc73049831fa417bb0365ecda8f1 1,949 1.00/1.00 vMB 89
670,523 670,523 00000000000000000006d0dfa3bcadce9d77ec582347083da19a61a2bca22636 1,731 1.00/1.00 vMB 16
670,522 670,522 0000000000000000000997cf60cb03a5f4f7018dd49f37490770f43cc04d2577 2,507 1.00/1.00 vMB 13
670,521 670,521 00000000000000000006a849de4db774f85e1995feb543888e2e8d3377d9cb03 1,854 1.00/1.00 vMB 65
670,520 670,520 000000000000000000052be69908ac9d97076c44f1eed88b67e4a8412e50e2ce 1,512 1.00/1.00 vMB 19
670,519 670,519 00000000000000000004f0cb9a795ea14e0e0a8d4915c9255739b0a9cc5d5ba2 1,002 1.00/1.00 vMB 84
670,518 670,518 000000000000000000052fbe6fcd76343fc4a82117e5e66556008c516536decf 1,796 1.00/1.00 vMB 22
670,517 670,517 000000000000000000039c4ebd5567e231058e08b4649de1f71ccce8876a3a14 1,615 1.00/1.00 vMB 23
670,516 670,516 00000000000000000003d92bc4563a868ad8279ddb9b0a5f3ed3187cfeb18b48 1,895 1.00/1.00 vMB 57
670,515 670,515 000000000000000000041621953db47d2fdeb4c4b6d0ec550cb116769abff394 1,717 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.64 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: 672.39 GB
    • Received: 16.22 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.