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Memory Pool

77,858 transactions
28.64 vMB
0.10039681 BTC
Random Selection Loading Transactions
Max Size: 174.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6f8c93644620facb7e4d7838189a740d4d5a4595fe6eaa083ded692c59f628fd
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root db2ec2eb9287a20f5bbfcf4e7a3a30eb58e91d48362bcb7e9980cf23c75d70d6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,872
Size: 1.00 vMB
Total Fees: 0.03440550 BTC
Feerates: 201.07 > 3.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (394,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
520,659 520,659 00000000000000000017ea714ecc7d200c8d59d190402f9f104585e159c1c2a6 427 0.22/1.00 vMB 31
520,658 520,658 0000000000000000002c431535f2e16b794957899e8a3ab094208dd34944349b 479 0.27/1.00 vMB 33
520,657 520,657 00000000000000000042065ff8ac6456a086daaefa7c04276552f53002143e63 833 0.33/1.00 vMB 35
520,656 520,656 0000000000000000003d81b0306238dd665b6ab6b889f6c5adb31f72e5b5c29d 357 0.31/1.00 vMB 17
520,655 520,655 0000000000000000000c74f3b4da084b2a8a635dd988e00cc1877565eff6eaa8 976 1.00/1.00 vMB 13
520,654 520,654 00000000000000000027d5cc71fb300b9d7c3b703da500a23a6a413297e7f8f4 2,683 1.00/1.00 vMB 49
520,653 520,653 00000000000000000020c54be8b197db66d61b0e9782ee15c71a0cc822bf48e8 295 0.11/1.00 vMB 41
520,652 520,652 0000000000000000000338a9451aa4dca0d06c1135b7bc8f3c1a66ccafb78c29 2,566 0.99/1.00 vMB 35
520,651 520,651 0000000000000000002751802938c74f1788ebd3c445d13b35a2d1418881bfe1 1,557 0.53/1.00 vMB 26
520,650 520,650 0000000000000000000e36d6b163cec8efbfff06445a2769431dd87d5bd3e36d 1,279 0.87/1.00 vMB 34
520,649 520,649 0000000000000000002d79741da44d81cfad4923802fa45d3d63d37295956d71 1,581 0.73/1.00 vMB 38
520,648 520,648 0000000000000000003e3cb272a2f14496252ed550efd04b0651830444a2f070 24 0.01/1.00 vMB 29
520,647 520,647 0000000000000000002a8e4b38ffef5c996d15a9b2922cba6bc918908a1d1963 604 0.28/1.00 vMB 24
520,646 520,646 0000000000000000002db7d7088e631f9e4ddf02b88326df8718c6146e8e2dd6 3,087 1.00/1.00 vMB 38
520,645 520,645 000000000000000000206b99481761f26148f10ec0d36845ce01d0f2a44f1e59 233 0.10/1.00 vMB 31
520,644 520,644 0000000000000000001d9e3ee3d27a9a258d9be5c06900f854c67932b966c4fd 1,246 0.49/1.00 vMB 33
520,643 520,643 0000000000000000003d907629a022065f3bf5a0d3a291acf842704c06f5d365 1,225 0.40/1.00 vMB 37
520,642 520,642 00000000000000000006cf6aa649eb59c89036db7012447332a4c13b19f96ad1 2,207 0.80/1.00 vMB 35
520,641 520,641 0000000000000000003ba636738fbd8b74d7ccfc0e5c9f448007d22ecf4da21a 323 0.79/1.00 vMB 5
520,640 520,640 000000000000000000250ff604e0d46ac4c2978d727446864f08f77dc0a91d18 2,352 0.98/1.00 vMB 29
520,639 520,639 00000000000000000044b5735781b41133293756366e8d9a40ef99f1c57b5ba5 744 0.29/1.00 vMB 24
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: 114
    • 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.