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Memory Pool

77,919 transactions
29.05 vMB
0.06989509 BTC
Random Selection Loading Transactions
Max Size: 173.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 40a9944b0c70ee76bdd9faaf182489cbf2dfec65bf952c519b912f68cfcf74d8
Version 20000000
Previous Block 00000000000000000000c0578122c3a20c1a0fa197853326ae531fa58ec09638
Merkle Root 05ad05f40d7ec4d1ecaf9be279a1969d26905972293f4515cff832a350090669
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,291
Size: 1.00 vMB
Total Fees: 0.01112902 BTC
Feerates: 73.20 > 1.12 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,061 (296,399 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
618,662 618,662 000000000000000000082efe20b4bc34220745d897569961becbe2b5b15b6df8 2,854 0.92/1.00 vMB 17
618,661 618,661 00000000000000000000dd3a8cebb2b23a06bcd20ad41becb8a077346a008da5 1,115 0.29/1.00 vMB 15
618,660 618,660 00000000000000000002e120296245647245b1a819e7b580a9afa5c253d7701e 3,414 1.00/1.00 vMB 16
618,659 618,659 00000000000000000004e87d105ba43b677d1c1ff97d360b7386dad3089944eb 1,956 1.00/1.00 vMB 3
618,658 618,658 0000000000000000000d5630201e4d993653e7fa835cf3c175c9c8e76b32058d 2,295 1.00/1.00 vMB 8
618,657 618,657 0000000000000000000ea052c6c614391f60907ebf7ab8d447cc692ba2890a41 2,147 1.00/1.00 vMB 14
618,656 618,656 0000000000000000000326a9771db82aa9741a96e1588b1fdac9cc889e2baade 2,630 1.00/1.00 vMB 19
618,655 618,655 000000000000000000102bf16774ca27c381cbc797d6af71382d61be0d817ad7 2,444 1.00/1.00 vMB 11
618,654 618,654 00000000000000000000f6ebc2ce38bdcd285aa9299a8bcd8dce2b4d366252c8 1,894 1.00/1.00 vMB 12
618,653 618,653 00000000000000000010d254bb07b4bd3854d0e16e2b8304574666073e76d92b 1,670 1.00/1.00 vMB 16
618,652 618,652 0000000000000000000480fb98446f7e8844e1036b76a3f93036c4efb89516b1 2,931 1.00/1.00 vMB 20
618,651 618,651 00000000000000000008796d3eda7c5efd25583cd469270f02cd1dab26595ab7 2,105 1.00/1.00 vMB 20
618,650 618,650 00000000000000000011fb6f65838e16e68f2cb974c80ff8b877b5b9bf6c95d3 2,077 1.00/1.00 vMB 21
618,649 618,649 0000000000000000000fc85d7039176f154a152aeb678b321eda5b356fae5c52 3,218 1.00/1.00 vMB 36
618,648 618,648 00000000000000000007edc19b13fcdec26ee56ebe4df53eee15718be9132753 2,905 1.00/1.00 vMB 35
618,647 618,647 000000000000000000028abd11a5935b1a6356fa7bfb1d8ba08f9813db052cd8 1,183 1.00/1.00 vMB 73
618,646 618,646 000000000000000000067fd8d048a3c5e3789f19e5397c15e8259581198356ce 644 0.21/1.00 vMB 15
618,645 618,645 00000000000000000003c18091bf21627ea748606312c2bc4bc5efbb8895e9da 1,889 0.61/1.00 vMB 14
618,644 618,644 0000000000000000000ea5d468be25df324be0c491947b9850d526e78308a1f9 471 0.12/1.00 vMB 6
618,643 618,643 0000000000000000000291a5346ce6c7c7e26a301831c0018f1e4315ef75d360 2,684 1.00/1.00 vMB 6
618,642 618,642 00000000000000000000bf1e6e6b430700e948875bfa08b85dad7dc27d7b7d44 2,915 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.50 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: 668.38 GB
    • Received: 15.49 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.