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Memory Pool

81,059 transactions
30.87 vMB
0.08691408 BTC
Random Selection Loading Transactions
Max Size: 187.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 950c283c2b2a55f758dddf53e504b248075c338f71e4bf91e105551e6d5df5f1
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root c70244572335b30b76c013e728b54376ce5bd581665f4c025b88986fd0683c1f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,936
Size: 1.00 vMB
Total Fees: 0.02064061 BTC
Feerates: 351.58 > 2.07 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (245,645 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
669,562 669,562 0000000000000000000621e593f5c91858fa659dc13ab032ae3c27318e1ffdfc 2,161 1.00/1.00 vMB 24
669,561 669,561 000000000000000000047586e3137579af9ba6ed0411d4b50e3347ee8d08556f 2,486 1.00/1.00 vMB 28
669,560 669,560 00000000000000000006f5dd8a4d926cadfd64cfde9fa1c18c110c12edaffc3c 1,996 1.00/1.00 vMB 72
669,559 669,559 000000000000000000029819f12638483997f32c049c8c4dfbafaa49c22f71e6 2,289 1.00/1.00 vMB 120
669,558 669,558 0000000000000000000aea2e7ad6c957a718fdc8754638c6895caac8d2fc1efc 627 1.00/1.00 vMB 103
669,557 669,557 000000000000000000033cf21d09b28e4bae31a494c855f1f6741d565e219b6a 2,169 1.00/1.00 vMB 12
669,556 669,556 0000000000000000000763a252ce498ed18d9b63d3763e621de88448ff5071d2 2,431 1.00/1.00 vMB 29
669,555 669,555 000000000000000000011b06e40f7c68801253626e010e52799eb7424b4f53a8 1,910 1.00/1.00 vMB 40
669,554 669,554 00000000000000000004604d9db67bac3bbdc67c42c0a2c9645ddd687b08e2fd 2,345 1.00/1.00 vMB 117
669,553 669,553 0000000000000000000ac12b047a20aa00fb9db8b7f600ef7effca2526b8ff55 2,232 1.00/1.00 vMB 70
669,552 669,552 000000000000000000024dc6d9e24ff05f77ee71588f95de999c0e4012ed85b3 2,605 1.00/1.00 vMB 91
669,551 669,551 0000000000000000000154acac54b9cfe77b436256729b3f6d6cb5b72befb1c4 769 1.00/1.00 vMB 15
669,550 669,550 000000000000000000076f39672bf1a59a6973819e401ba5ec41cbbce3514406 2,551 1.00/1.00 vMB 64
669,549 669,549 0000000000000000000655ec037aa2926365e51d4f1afcb51be151127c230bbf 1,355 1.00/1.00 vMB 18
669,548 669,548 000000000000000000009b31d8515f37dbc2da3570502a7892c636be6a4ac42e 2,559 1.00/1.00 vMB 52
669,547 669,547 000000000000000000054b03be7c1544acc2ed8a4eb2035c8e416ff2a0a02921 2,573 1.00/1.00 vMB 59
669,546 669,546 00000000000000000008e7a78b26c41e1a6ec957634e0ce491ae462e4b952f03 2,114 1.00/1.00 vMB 20
669,545 669,545 0000000000000000000ca77932c89de06363e0da493dbb799726e49c102222de 2,134 1.00/1.00 vMB 86
669,544 669,544 0000000000000000000639c0bc6cbe1880cf320624f2a0e66b4e41c660031abb 2,006 1.00/1.00 vMB 119
669,543 669,543 0000000000000000000b91d33c6931207a498b479b8f2bc41fa050853ec5122a 939 1.00/1.00 vMB 21
669,542 669,542 00000000000000000007f8ae43ba477a28a9530e69d008582a2cacee55d8b29d 2,558 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.75 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: 708.65 GB
    • Received: 16.74 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.