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Memory Pool

81,920 transactions
31.02 vMB
0.11726100 BTC
Random Selection Loading Transactions
Max Size: 185.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9fd73c9157c3afa78a96b3ea66361de2c3129a65687738112feb328e956e35ff
Version 20000000
Previous Block 00000000000000000000b8bb4db39a0e97c8954f43fc10a0b1b8a513d2398ed1
Merkle Root 751c35e49495d15ae6e7ec394eba7aa4a6c289f1ebe1a1186df640535eadb6f2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,550
Size: 1.00 vMB
Total Fees: 0.03377333 BTC
Feerates: 101.42 > 3.38 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,150 (634,669 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
280,481 280,481 0000000000000000d0a6971f9f4e2c623d9dc5b28da1743ebb4aae5bfa03cfaa 670 0.29/1.00 vMB 75
280,480 280,480 0000000000000001833239489e9dc9f176a51546476a560d4223b9158334b80c 222 0.11/1.00 vMB 34
280,479 280,479 00000000000000009c9fb975b7475314bac74f41294954be5f1ad1161ff14051 249 0.12/1.00 vMB 52
280,478 280,478 00000000000000011cff849c01bbd04ed6aa81b160ea6c9f0a40a2b162fcddbb 462 0.23/1.00 vMB 36
280,477 280,477 00000000000000016c500abae19d4e47a71e5f7d9cbcd4869b66790e60042b87 601 0.23/1.00 vMB 46
280,476 280,476 0000000000000000c516fd03316ce0a0982f6a51f1298a8629e0ee0f0e7f4058 667 0.27/1.00 vMB 43
280,475 280,475 00000000000000004f3d5e2e10b82969169fbd083d38a3b4a4ae9b74a88cf1cd 87 0.03/1.00 vMB 225
280,474 280,474 0000000000000000d2eefcc2029157d747bec4bcc4d0c36004503072eff03d9f 269 0.13/1.00 vMB 39
280,473 280,473 00000000000000015369d66ab21bf23c56d47b8f74eaaa40d994993dbf824ed9 413 0.17/1.00 vMB 57
280,472 280,472 00000000000000018eaf634bf13b7e5e50860b99466b91140538223c75b75049 1,159 0.52/1.00 vMB 41
280,471 280,471 000000000000000124f6ce137a43bb288d63cc84f9847033cb84595ead05f9de 378 0.19/1.00 vMB 40
280,470 280,470 00000000000000011e96f9275e3e46d9f9c35e2b5e3b4716e422ce04807b771b 320 0.16/1.00 vMB 45
280,469 280,469 0000000000000002025f88630291a1fa0d47a564f374a820d985990029e2ace7 219 0.10/1.00 vMB 32
280,468 280,468 00000000000000018506610aeae329c178a41974ae1c42a734a1245c5f471ab2 105 0.17/1.00 vMB 10
280,467 280,467 0000000000000002077e9ba4245927a58515771df858b4eeda6214ed6ec35030 620 0.25/1.00 vMB 38
280,466 280,466 00000000000000025c8a677af8004ed49484f5beaddc13f06816502717fd9431 103 0.03/1.00 vMB 272
280,465 280,465 0000000000000000e1c67846c8f90e958d4dd56f7a1493c24fab9117ece841ee 102 0.03/1.00 vMB 90
280,464 280,464 0000000000000000e17e980fd164ca2fe27838be10e6a12fc29c3c4f13626ce9 474 0.25/1.00 vMB 23
280,463 280,463 000000000000000236473f7aa6ffc8f348179b1d21c6891ea3e8149c9cbd9b0a 735 0.25/1.00 vMB 60
280,462 280,462 0000000000000000246a6c1a8d5146dec7a384cad609384c3b1774189d628cc4 737 0.25/1.00 vMB 83
280,461 280,461 000000000000000199751730d681f93402dd8328e8495ca8d701d8bb27836f75 454 0.19/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 782.65 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: 672.95 GB
    • Received: 16.33 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.