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Memory Pool

78,795 transactions
29.46 vMB
0.08339119 BTC
Random Selection Loading Transactions
Max Size: 180.40/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 77498a6b797f39ac52f9423177654957ecd8d9ca14f056f46142fadd1e2a42db
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root 80942adacf0fcce8208a6739e4586c0d0f6b2b97cff0529a60fffb3577485a77
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,557
Size: 1.00 vMB
Total Fees: 0.01872269 BTC
Feerates: 301.25 > 1.88 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (41,246 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
873,990 873,990 0000000000000000000257cd8709cb11668af221ed97ebc0a184d407d71ce045 3,081 1.00/1.00 vMB 8
873,989 873,989 00000000000000000001520dbd5d881f717057af267959a042a3b9b95160bef5 720 1.00/1.00 vMB 6
873,988 873,988 0000000000000000000047a215826d84a5fe916a9ad77de4c857fbf52bdfe624 761 1.00/1.00 vMB 6
873,987 873,987 000000000000000000009f2efcf4f74577c3a568b0b8fc459f6e88991fc0d5ab 3,124 1.00/1.00 vMB 11
873,986 873,986 0000000000000000000083698d330b6a09a25ab660dd3e4b7034cdaa81bfef4c 2,471 1.00/1.00 vMB 10
873,985 873,985 0000000000000000000118cd637a27c10c22a801fd4cb21185fe84ed1839ef38 2,104 1.00/1.00 vMB 8
873,984 873,984 0000000000000000000026ddcb0190849de07b2bc074e80ee9edc582273bf0e4 3,786 1.00/1.00 vMB 12
873,983 873,983 000000000000000000001f235a127b3dd4b099c3206a7526652ea60d40ad51f5 3,403 1.00/1.00 vMB 18
873,982 873,982 0000000000000000000030f391dc79a9a6fa764811e9905a5c53067a45852df0 1,884 1.00/1.00 vMB 7
873,981 873,981 000000000000000000000f03aca201a95f0ad923f84bfe55890ddb27814ea991 2,556 1.00/1.00 vMB 8
873,980 873,980 00000000000000000001d990322c4f4747d593618698c6a692f17c024c8caa78 2,994 1.00/1.00 vMB 9
873,979 873,979 00000000000000000001b208ad7689c1ad4fa6d35e5e6e1fb8a3bd21131428d4 3,558 1.00/1.00 vMB 14
873,978 873,978 000000000000000000025e4549b58005fb7e640d84959bc627793692947221ee 4,202 1.00/1.00 vMB 11
873,977 873,977 00000000000000000001867bc30378fefd76bc6f78da7b076f372dde8754eef9 2,791 1.00/1.00 vMB 12
873,976 873,976 00000000000000000000bf3499311bf8666ce1a7d1f99ca44e432626ad6b12a4 3,680 1.00/1.00 vMB 15
873,975 873,975 00000000000000000000fe85fbc4583a9e805b5b06ca4c7c04391260877b80ad 3,708 1.00/1.00 vMB 20
873,974 873,974 0000000000000000000035b9c43495327f39782723bf20c1f44644af83b0fa65 3,449 1.00/1.00 vMB 14
873,973 873,973 00000000000000000002b14c6a2854a6eb24fa25346706b4ef035968e953395a 3,486 1.00/1.00 vMB 16
873,972 873,972 0000000000000000000294c5cc2f9c9dd982aa536916e48d1e055e22a07aaa7c 3,438 1.00/1.00 vMB 8
873,971 873,971 00000000000000000001610bc575680acc2b433abbce3fd883bf3e01ea928c60 1,885 1.00/1.00 vMB 4
873,970 873,970 000000000000000000018cfab22403569515450a848416e1e1ae549aa08be6a7 2,508 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.80 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: 710.03 GB
    • Received: 17.01 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.