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Memory Pool

45,180 transactions
28.55 vMB
0.07232759 BTC
Random Selection Loading Transactions
Max Size: 151.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bf962a003dc799610fbfb3a11683f6769434f87f9258dca3358ce0f83ebb1f99
Version 20000000
Previous Block 00000000000000000001a1ef6bdbedf5a06ca469ab80656fbd71e0aa11d472c0
Merkle Root 0eea94547deba9db5efec8b7091c48bf5bdda798d27f03bd59ca293277e0ba40
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,537
Size: 1.00 vMB
Total Fees: 0.01822485 BTC
Feerates: 110.38 > 1.83 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,852 (65,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
849,749 849,749 0000000000000000000045258eccbd7601912e8953c71a54773c25b628ce2ce1 3,895 1.00/1.00 vMB 10
849,748 849,748 0000000000000000000123656c3a7fa715322f6fb9c052a912b74042a340a50e 4,692 1.00/1.00 vMB 12
849,747 849,747 000000000000000000021e344ec1dbce78bba42d8b47d961c70889edad6d358a 6,426 1.00/1.00 vMB 14
849,746 849,746 000000000000000000029113f3102ea6ad7c304436fb2498b21295c6024d5527 3,524 1.00/1.00 vMB 11
849,745 849,745 00000000000000000000623a8833810b49e5a6ec92eb716af55efd051d5438ae 5,684 1.00/1.00 vMB 16
849,744 849,744 00000000000000000001c89c1797933dbea836340421be0f7a4b1c11ea07910d 5,468 1.00/1.00 vMB 16
849,743 849,743 000000000000000000011aa2680d8f31213e322fb6bb2f8b687eb172ebe59ad8 4,477 1.00/1.00 vMB 20
849,742 849,742 00000000000000000001bd65686e40dfa49ed9091f6630f9952ea5c8a9c74917 3,875 1.00/1.00 vMB 18
849,741 849,741 0000000000000000000311716db782fbf5bf6b6f44d8b3706307c3b64d1cec7a 6,244 1.00/1.00 vMB 9
849,740 849,740 000000000000000000022004afbb23b55d53b56f50693e87152f3b3c5bb039c7 6,216 1.00/1.00 vMB 8
849,739 849,739 000000000000000000008c01f1334bb6296c9691e557e298dd87cd33f6ca42ef 6,465 1.00/1.00 vMB 12
849,738 849,738 000000000000000000005af57c56578a6b3b561f461b647ad7a30e7c54352f32 4,391 1.00/1.00 vMB 12
849,737 849,737 0000000000000000000143792c050d31f999e1bcf04194a7f3afd760abb8acf3 5,273 1.00/1.00 vMB 9
849,736 849,736 00000000000000000003416d958e347653a13b34d1b39776857a1dca75002b78 3,153 1.00/1.00 vMB 12
849,735 849,735 00000000000000000000f771337b8986528bb596df4a785d59e13b9425fc3ee1 2,735 1.00/1.00 vMB 11
849,734 849,734 00000000000000000002aa9151f4aca84c829cd0211a09d93c90a586d7561ae0 1,683 1.00/1.00 vMB 9
849,733 849,733 0000000000000000000194ec0c3fe25eba75423c4ccceea00f10c903d60a0283 3,536 1.00/1.00 vMB 12
849,732 849,732 0000000000000000000003c15a165b557a490251f3089543f8e6e690925c1ebf 733 1.00/1.00 vMB 8
849,731 849,731 00000000000000000002d2b656594e3c2f607d18eb28a54a54794e5075ea0330 2,907 1.00/1.00 vMB 11
849,730 849,730 00000000000000000001e89b551633ad6f5edbfe8d04f294152413611dc75ff9 4,619 1.00/1.00 vMB 12
849,729 849,729 00000000000000000000bd5fc3b95e9e8b709baffe321150df4f5eb6ce5ed2f9 4,925 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.13 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: 652.37 GB
    • Received: 13.75 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.