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Memory Pool

79,000 transactions
29.58 vMB
0.10520561 BTC
Random Selection Loading Transactions
Max Size: 178.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff70dee7904a66d7eac7adbafddc3d9c3d66b0b836358be030d9a4946eb80508
Version 20000000
Previous Block 000000000000000000001d962d813166c213e66919ae03bd9d146ae85a1c4436
Merkle Root 15fd7597cf3e5c3ce0972f8d8cabd1281b2b448383ff8e4075dd45ce82c2aeff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,557
Size: 1.00 vMB
Total Fees: 0.03985812 BTC
Feerates: 164.34 > 3.99 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,154 (299,588 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
615,566 615,566 000000000000000000015bdc388138c230fab5bce528beacf747eaba987d51cf 3,472 1.00/1.00 vMB 25
615,565 615,565 00000000000000000007166a713bdf835190c76f1c869ad35c2707d6f8d403c9 2,681 1.00/1.00 vMB 25
615,564 615,564 00000000000000000002827f3a1b4d303de7277ae602d994e391c982e944be05 2,734 1.00/1.00 vMB 14
615,563 615,563 00000000000000000011954ddf8dbd53d174dcbe102b91f6ed4c6474988827c1 3,289 1.00/1.00 vMB 19
615,562 615,562 0000000000000000000769e00404e972d931ccfa72d1b87d3d63c73c0a567b63 3,105 1.00/1.00 vMB 19
615,561 615,561 0000000000000000000260dce7f4ab1c302f58971684f965d18bd5ae4968b3ab 1,697 1.00/1.00 vMB 17
615,560 615,560 00000000000000000010daa63d23186cbe280cf57c2e53aef8878a69c19fcf80 1,804 1.00/1.00 vMB 13
615,559 615,559 0000000000000000000e7b6c6492128a969185a3f27d1cd281ed93b0734ea5aa 3,192 1.00/1.00 vMB 16
615,558 615,558 0000000000000000000d22e911e7e1ae995c84511bada27a5229e01d9d949a56 3,292 1.00/1.00 vMB 19
615,557 615,557 0000000000000000000f96d0e2675ad727022313ff937dec386b3b7e723d6767 1,933 1.00/1.00 vMB 2
615,556 615,556 00000000000000000011bcfe5a811a6e9278cbb09e25da9aff2f7652c84e2cfb 2,833 1.00/1.00 vMB 5
615,555 615,555 0000000000000000000d61d9f50691962d9cc1d6589a3e9a4664c770a1f9927c 3,462 1.00/1.00 vMB 12
615,554 615,554 00000000000000000007758b09176939f5ca34f66e38fa24fcb4e868858f061d 3,226 1.00/1.00 vMB 17
615,553 615,553 000000000000000000033df0e88942c3b21c94016ffec93df6556741501e3d70 3,057 1.00/1.00 vMB 5
615,552 615,552 0000000000000000000bdd0a4710ba90bbe36e3aad56760ce9c05f51ac5ce259 2,650 1.00/1.00 vMB 15
615,551 615,551 0000000000000000000624be8ee65700d24b8f4bdedc573ace988ff98031f816 3,564 1.00/1.00 vMB 25
615,550 615,550 0000000000000000000f0dd5f7fe85245aa9b71d391856518d9fdd6ed4ffeca9 2,619 1.00/1.00 vMB 15
615,549 615,549 000000000000000000109421be9bda76dcf4790e708baab0753be25ab91adfc1 2,994 1.00/1.00 vMB 28
615,548 615,548 00000000000000000002e3c505878682bf6f7536b617bad6600c37812a43b6f7 2,973 1.00/1.00 vMB 11
615,547 615,547 0000000000000000000319f4040ba7c5c3b0bc98ff381866aead661ca83aa5ee 3,332 1.00/1.00 vMB 27
615,546 615,546 0000000000000000000b44b16203b1dc574b75499158f623e496c193a34e7b55 2,878 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.66 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: 673.05 GB
    • Received: 16.36 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.