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Memory Pool

50,560 transactions
28.73 vMB
0.08255122 BTC
Random Selection Loading Transactions
Max Size: 153.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 839963e17d6bfd2a5848618f64b06875c10c0415256e87a2813a21081feef7f9
Version 20000000
Previous Block 0000000000000000000003096370cda76b1c88720eb14b0cbf16be2c6035191b
Merkle Root 8dff69f2381b1d00e99073f9d685b3f2e93c31316b732f33b7a363cad93adc54
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,593
Size: 1.00 vMB
Total Fees: 0.02072779 BTC
Feerates: 151.12 > 2.08 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,717 (390,245 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
524,472 524,472 0000000000000000000cac011c5d37edb48d6e933166e3c6aab546c6b27d841f 1,813 0.71/1.00 vMB 35
524,471 524,471 0000000000000000001fbe50fdd01f0b033b9c97e885910b74b4f82df441b9c3 1,920 0.79/1.00 vMB 36
524,470 524,470 0000000000000000003ab7e2079975295c806e3f7c6dc82cc9c5eea726453962 1,639 0.74/1.00 vMB 27
524,469 524,469 0000000000000000003ce1afef61d72cc5ff735463cce8fa64a6f0d69d4edea8 493 0.21/1.00 vMB 65
524,468 524,468 0000000000000000001f6c69177ab5ee153e40fce4f21cc23936a211c626ee21 1,330 1.00/1.00 vMB 10
524,467 524,467 00000000000000000024c7a70473dc303287f7790da1697738a28bf5d619b940 2,154 1.00/1.00 vMB 18
524,466 524,466 00000000000000000034d79dc31d9192f27a4442b2e97ad9b79d70ff410d2263 784 1.00/1.00 vMB 76
524,465 524,465 0000000000000000000686097f173581c72b8b3c5efc34c1883553d8d85fab60 1,082 0.73/1.00 vMB 4
524,464 524,464 0000000000000000003aaecc3eb2a9ebe726820ead2aff18fb9c09be9e011859 1,844 1.00/1.00 vMB 34
524,463 524,463 0000000000000000002fed40df2dc9521879da00663f2ae81b7445efd14304fa 1,525 0.76/1.00 vMB 39
524,462 524,462 00000000000000000029024fb136d19d032f627944acc2237b465e54a218571c 632 0.33/1.00 vMB 58
524,461 524,461 0000000000000000000ac5b901d035b2cb60d287daae6760fc11cf861907fef8 1,899 0.79/1.00 vMB 39
524,460 524,460 00000000000000000010f7011f972d460f00fd80d20c413e7ef04a6644d36c81 882 0.36/1.00 vMB 35
524,459 524,459 0000000000000000002ff88e4ee2776dc2e556665efdd7b76b199e68688fdfb0 2,492 1.00/1.00 vMB 36
524,458 524,458 0000000000000000003074e323b62c7a59f64d8f8d48eeca951fd01aa9f63672 445 0.19/1.00 vMB 32
524,457 524,457 00000000000000000005e7bc53324f6dc3c59d700e4d7c3064573744803947ba 363 0.13/1.00 vMB 17
524,456 524,456 0000000000000000001519f16cba56b35e42c91bfba65fe4105a6429e78f32c6 1,463 0.78/1.00 vMB 40
524,455 524,455 0000000000000000003cdc4aaa3b6badeb1db7d105a13f9e2487186dc23b403b 544 0.41/1.00 vMB 38
524,454 524,454 00000000000000000008a712a4177b8b8574e2fbd2e0bc51fa60714007821134 29 0.02/1.00 vMB 15
524,453 524,453 0000000000000000002a13da08e360436d088f9e9aea896d78b0bceda4552613 401 0.23/1.00 vMB 24
524,452 524,452 0000000000000000003981f3110c9cbd91cea2b6ab6a7ae4fa1aaa07c7afcfbf 501 0.37/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 781.89 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: 645.23 GB
    • Received: 12.71 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.