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Memory Pool

93,733 transactions
34.45 vMB
0.33348883 BTC
Random Selection Loading Transactions
Max Size: 199.90/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 9b902b1a576ea1b2b62135d7ed6631358cf69a06173d216d99d00ef287d321e8
Version 20000000
Previous Block 00000000000000000000bb3bc41843719fe36e9ccf594ee58bf79ac5f82daed4
Merkle Root 1928a6c368986b36c84379b8d1a5d66a311a9a67277c06d268a814538a3cfe00
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,969
Size: 1.00 vMB
Total Fees: 0.08404787 BTC
Feerates: 212.54 > 8.42 > 1.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,638 (834,245 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
81,393 81,393 00000000002175977fa76ebac8d6dca15fbd70f34d66f85488bbdbc8180fa9ff 7 0.00/1.00 vMB 0
81,392 81,392 00000000003e0abac6a62ce69a9b28d14d4460f57670f03cbbfb07a66ca629b7 3 0.00/1.00 vMB 0
81,391 81,391 000000000032035ce7facbc945f3c7b69c4ea65e8631c93f835442d92570fe61 4 0.00/1.00 vMB 0
81,390 81,390 00000000002b5dee2daa259fdfd10c34c63d54b90831c6842bd52853c8f31e99 13 0.00/1.00 vMB 0
81,389 81,389 00000000002f1e75baf3898552983fc7323400a365e92bcc4c3b2d262e70ede3 16 0.00/1.00 vMB 0
81,388 81,388 00000000000ce45d3d08024b962e223bfcd4601d11bb234155c79650fd56e5ed 3 0.00/1.00 vMB 0
81,387 81,387 00000000002d9d005c2da43b9a1a4041f034d497b66cea7f0f64cbfdfe4ea335 4 0.00/1.00 vMB 0
81,386 81,386 00000000003e268b0fbeee06155bacc265621ca5aad88a050cb40f606154e566 13 0.00/1.00 vMB 0
81,385 81,385 0000000000220186decd217a2c67880bbe83767b8ff085bfd6aa411ab17da5f3 3 0.00/1.00 vMB 0
81,384 81,384 00000000003398c47a4a2f268695b4bbae31a5c8b3fd221bbe4410d13f5f4733 6 0.00/1.00 vMB 0
81,383 81,383 000000000046fad75956df8807c2ba237a552880ff2036b69fac0a107a996266 2 0.00/1.00 vMB 0
81,382 81,382 000000000000644c1ac642050f122d481368aaec7503a53752392b81f6e10da9 1 0.00/1.00 vMB 0
81,381 81,381 000000000040e7ff00df0c74a62359cea969ac4f1b5c64662cd082fc1764e357 7 0.00/1.00 vMB 0
81,380 81,380 000000000003886666cffd6f4d63f8a9d43e4733d3845b2b1f469b26c51e31bd 9 0.00/1.00 vMB 0
81,379 81,379 0000000000304ba3e3f9d84ff9fdb9533ccbd70ca3ed1aefde008dcf711ddd04 8 0.00/1.00 vMB 0
81,378 81,378 000000000020657d7312a62366a08e2a65821f3ab859c196fb257acc017b164a 2 0.00/1.00 vMB 0
81,377 81,377 000000000035a1a3ad7c5c4048d162a3e3ba1605589ceb13eb8bbe1157a9eb28 7 0.00/1.00 vMB 0
81,376 81,376 0000000000071fb55d96b1cc5b59ff3102b30270df7414b895381b104c6d7a96 11 0.00/1.00 vMB 0
81,375 81,375 000000000035858333e2d443c1fd6a5db164dc3703d6145a801322bf13f6e36e 13 0.00/1.00 vMB 0
81,374 81,374 00000000002d986c10b1618a125638680ac23924d9ae48ce4a0cbea651c989aa 5 0.00/1.00 vMB 0
81,373 81,373 00000000001d7dd596baae55ea3d9ddeb0e0cfb6e4088ef983896c4db0a8a144 4 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.49 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: 773.03 GB
    • Received: 20.39 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.