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Memory Pool

21,452 transactions
15.67 vMB
0.03136046 BTC
Random Selection Loading Transactions
Max Size: 84.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f8d31f3ffef0fcd27359a5b5abc9ebf0c1617717271967e0037bf43657eac03d
Version 20000000
Previous Block 00000000000000000000a22dbd87f5c7a3ba569b5d664d13279ad6a17385b2b9
Merkle Root d34f04170571c73c30770e08f23a56ef1a92d09339da75b0be5801109cdde5da
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,067
Size: 1.00 vMB
Total Fees: 0.01403381 BTC
Feerates: 100.53 > 1.41 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,269 (429,403 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
499,866 499,866 0000000000000000007aadd2bc11ed29fe38f81919eaf540d72aae520a6a2e34 746 1.00/1.00 vMB 143
499,865 499,865 00000000000000000021d7a39b33c5970d5cb5ca88afae47a7df5e2cd9f7e31d 2,761 1.00/1.00 vMB 260
499,864 499,864 0000000000000000008dcf19ea4885c4e65192c6d7efa74832096a10b89709dd 3,121 1.00/1.00 vMB 399
499,863 499,863 0000000000000000006f9d3286dd0035dc23ff65e9c88dd7ef2b3b129ded6244 2,746 1.00/1.00 vMB 428
499,862 499,862 00000000000000000043cd47524b0aab372b28643a6eb9cab1877e2e3c195b0f 995 1.00/1.00 vMB 169
499,861 499,861 0000000000000000009aabee84c000111d676d5f5fe1b1242852851b53ceb239 2,556 1.00/1.00 vMB 323
499,860 499,860 00000000000000000006e30b08c039eaabd86fc2bf31dc7fa51ecb3b7a83500d 1,713 1.00/1.00 vMB 416
499,859 499,859 0000000000000000002c36d53b2cf16db132a27ee5f382d4b8dcb435864699d4 772 1.00/1.00 vMB 166
499,858 499,858 0000000000000000006b2a12821a0af1fabf094f0978a23aaaccf03d8077dae6 1,622 1.00/1.00 vMB 259
499,857 499,857 0000000000000000002d8026f4a50d64dbcb8621ebbec1daf1ace2bf64b463fe 849 1.00/1.00 vMB 190
499,856 499,856 000000000000000000a71cd85d75e9569a9025ed59b759902f35755fcf118205 468 1.00/1.00 vMB 134
499,855 499,855 00000000000000000068d76993d499998372515b0cd356b9d5efe5ba35156297 2,010 1.00/1.00 vMB 276
499,854 499,854 00000000000000000070a180010e271daf08b1bd0dac2b0b3b2d13a264213332 2,138 1.00/1.00 vMB 296
499,853 499,853 00000000000000000014dae0ba89878b0dae4ec99f26040c51abb4f7f9c33b5a 2,428 1.00/1.00 vMB 329
499,852 499,852 00000000000000000095f39e2197de42802661253aeb42e5442a2b6aeb85f674 1,717 1.00/1.00 vMB 234
499,851 499,851 0000000000000000001ac969362c367593933c6ef25d846b336cabbf40c4333e 3,081 1.00/1.00 vMB 361
499,850 499,850 000000000000000000b03002a1ee74b6fbee61cadbb12b7560e517c0a111d904 2,383 1.00/1.00 vMB 433
499,849 499,849 000000000000000000957956c299c96818c2e439b98221fa8767f411311f959e 1,425 1.00/1.00 vMB 207
499,848 499,848 00000000000000000044feb9ecbcd0b43cbfb36e0756d1da99a439bac9c03bb4 3,148 1.00/1.00 vMB 391
499,847 499,847 00000000000000000086112c5093b04cc3df599f9612e28bda457718400d23c0 1,729 1.00/1.00 vMB 234
499,846 499,846 0000000000000000005c6d010b8fae707f17b6c317abd6b3b1a7e4f94f464bd8 2,620 1.00/1.00 vMB 250
Previous 10 blocks ↓
Total Size: 807.38 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: 2,817.91 GB
    • Received: 144.98 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.