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Memory Pool

77,729 transactions
28.60 vMB
0.09912143 BTC
Random Selection Loading Transactions
Max Size: 173.80/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1674e251ff17bd01a17ef38d763d31bd777d7eceba9911a0a7ad11e86403bfc2
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 34a8e60bbb7dd0ca368957131ecda089d4b30bc2b778af8558e89c827397b6a1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,891
Size: 1.00 vMB
Total Fees: 0.03360561 BTC
Feerates: 201.07 > 3.37 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (98,996 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,301 816,301 00000000000000000000f3445f67a6cd7cee41230f932a9f81a8bab42bb6a713 2,984 1.00/1.00 vMB 37
816,300 816,300 00000000000000000000b74b66f4cc65d0c1d730a685ed965fe46e7edcd82c47 3,813 1.00/1.00 vMB 36
816,299 816,299 00000000000000000003ea315b0be9e65da95bd1756a10f50b5ba74d3f099884 2,152 1.00/1.00 vMB 29
816,298 816,298 00000000000000000003deab03e31cd9c3ce6b9e028f13c3b2cf98a03a47c764 4,960 1.00/1.00 vMB 46
816,297 816,297 0000000000000000000244d29b1b48056bec1b362fc8c573d4b1214ce080e34a 4,665 1.00/1.00 vMB 60
816,296 816,296 00000000000000000002f0c0d0709a13ed851f96759d55e8f18a9e7b74da8dcf 4,275 1.00/1.00 vMB 79
816,295 816,295 0000000000000000000352376a2089eb7d8d04028ab5e3e63aae9fe537fac1ad 2,884 1.00/1.00 vMB 28
816,294 816,294 000000000000000000025d8ef103ed4724d7483de399e473ce616e2105482d41 4,830 1.00/1.00 vMB 41
816,293 816,293 0000000000000000000187091ec182a5383ea9d2a134aa0aa23671c092a605e6 4,792 1.00/1.00 vMB 40
816,292 816,292 00000000000000000003a17ec54fa042262eeb1908e7fc424cf621ba7f295f55 4,073 1.00/1.00 vMB 57
816,291 816,291 00000000000000000002a5666620c36aec60354cc2447dbb6cb22813e23ed943 5,343 1.00/1.00 vMB 42
816,290 816,290 00000000000000000000b0b24433f5cc169003757f53f663f2ecef9a99ba48b3 4,184 1.00/1.00 vMB 66
816,289 816,289 0000000000000000000137df837a3f62e4c5bcaa87beb9149fd62104c4e878d9 4,305 1.00/1.00 vMB 87
816,288 816,288 0000000000000000000027a1d96bef9a30d08550dac3b3e4c910f7771c4b5f64 4,023 1.00/1.00 vMB 31
816,287 816,287 000000000000000000020f8868fb059884f8f0c5bffcaa6848aa243a8e233df9 4,029 1.00/1.00 vMB 40
816,286 816,286 0000000000000000000341b1c0f0103700e1d41cef36c491e66639dfd9b3e4c1 4,077 1.00/1.00 vMB 39
816,285 816,285 00000000000000000001c15e5651b6d6fde8e8512dd99b4e9372846c7df73412 3,610 1.00/1.00 vMB 52
816,284 816,284 00000000000000000002c431748c983d88752624214423e4cc45254ac2265ebc 3,966 1.00/1.00 vMB 58
816,283 816,283 00000000000000000004648308fc961560a4eaf571681554e52a229f7836cdc4 4,304 1.00/1.00 vMB 91
816,282 816,282 00000000000000000001d6f4e82183027b06309b03d540d224fa0999ed4b537e 4,314 1.00/1.00 vMB 46
816,281 816,281 00000000000000000002e711a315efb39f31dd05bbd71b30e0b22caec85753f2 3,597 1.00/1.00 vMB 53
Previous 10 blocks ↓
Total Size: 782.90 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 713.73 GB
    • Received: 17.45 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.