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Memory Pool

85,180 transactions
31.90 vMB
0.19366224 BTC
Random Selection Loading Transactions
Max Size: 189.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 61cfde2ed251f609d576f03fbfce469a034067007909c173c18c12f26164c6af
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 1cdc4b1956958f5028b7c498d25c3f1a4163d69dddadc34e93b8c5cd0c7e4de5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,861
Size: 1.00 vMB
Total Fees: 0.07380180 BTC
Feerates: 301.64 > 7.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (235,336 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
679,809 679,809 00000000000000000004ab0e1901913c6826a92103b9649ac76dbcef1a32d24f 1 0.00/1.00 vMB 0
679,808 679,808 000000000000000000024359dde1e5686247a1d0161445ea2dcc2d484998ed79 1,925 1.00/1.00 vMB 325
679,807 679,807 00000000000000000001755e66ca5cc5240a69bfb6dd738578b0b7c888e700fe 1,340 1.00/1.00 vMB 244
679,806 679,806 0000000000000000000376a88445271d6f00d7d7f8f50291c54050f2ac8af72f 1,957 1.00/1.00 vMB 290
679,805 679,805 0000000000000000000905dce69b7b939009a6aeb0d8f7920925ce09d3cb5dbe 949 1.00/1.00 vMB 228
679,804 679,804 000000000000000000074468464b4a6ee550c377415d36262debe40c9f0373e8 2,070 1.00/1.00 vMB 243
679,803 679,803 000000000000000000071d03e74fe42e8793cfb10b090e6dd833611cd29e26af 849 1.00/1.00 vMB 243
679,802 679,802 0000000000000000000510a103775514aef8fb4fb0fe102132a6ea737343d222 2,235 1.00/1.00 vMB 271
679,801 679,801 00000000000000000006a625ef846603c4ffa859e8398c4bd754dfb142046ef1 2,801 1.00/1.00 vMB 289
679,800 679,800 00000000000000000004583373a5ba263fd5a9005fd0d24b1cab171c492ff29e 2,824 1.00/1.00 vMB 224
679,799 679,799 000000000000000000034aae958e8d6806a8c183e24c76f2428518ce71fc12c0 2,489 1.00/1.00 vMB 250
679,798 679,798 00000000000000000006a75b1415d08e199426fb609e11b8e3661a104f510246 2,800 1.00/1.00 vMB 233
679,797 679,797 00000000000000000008b2bffd26ad061d322f8f8b09f2a56d2db9ee53811680 2,328 1.00/1.00 vMB 237
679,796 679,796 000000000000000000029e76ee7ad9e15112522dc1fff46df5a2725ad833ef33 2,518 1.00/1.00 vMB 239
679,795 679,795 000000000000000000073770d095861072424a06d19329a8a0a5016ce6ea291b 2,419 1.00/1.00 vMB 229
679,794 679,794 000000000000000000012fcd1cb53c74995cfee7fa8152836a4dc60f55940f4b 2,384 1.00/1.00 vMB 223
679,793 679,793 000000000000000000050923c9eda2a8c010d9397c2727e30381cae928fe47b9 2,832 1.00/1.00 vMB 246
679,792 679,792 00000000000000000008ed81df6d0228f70cc0567cd36c204f3920a4df53d49f 1,892 1.00/1.00 vMB 271
679,791 679,791 0000000000000000000ad94739d0b31998e8b84ed12eae21e5e1b9276388fe25 1,407 1.00/1.00 vMB 265
679,790 679,790 000000000000000000024828ac44a1e033b89d522c7772cbf13394dbcf4499c4 1,839 1.00/1.00 vMB 234
679,789 679,789 00000000000000000005548b264693d196b1cc410de8b6407ff11f0ec954db66 687 1.00/1.00 vMB 245
Previous 10 blocks ↓
Total Size: 782.65 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: 672.60 GB
    • Received: 16.28 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.