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Memory Pool

77,520 transactions
28.79 vMB
0.10804779 BTC
Random Selection Loading Transactions
Max Size: 173.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a9af2437b4821edf632cb99066348aca4784c74e134c2b3ee84c0fcd239bbd5c
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root 8c36a9b1f9e390ffbfce0e971df10a3cd1eba9ce41aac34117ff7c591667162f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,328
Size: 1.00 vMB
Total Fees: 0.03747115 BTC
Feerates: 402.60 > 3.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (633,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,799 281,799 0000000000000000ce7e06cc07489c59f6b3fbf172e0ab7eca7467a4a1ab7d81 34 0.10/1.00 vMB 5
281,798 281,798 00000000000000003b6044233e7229523ff51cdcae066cc02fbf70dd8fee5f66 150 0.23/1.00 vMB 18
281,797 281,797 00000000000000004fb0235861ede7fa3df09d649bc137458c97fa983e9f4ddd 522 0.23/1.00 vMB 43
281,796 281,796 000000000000000006f9976291a46b934c252039289c447faf67ffd00189fbae 22 0.03/1.00 vMB 6
281,795 281,795 0000000000000000f5970806631bd5d44f24789cdd264baf85a4e3d9e8512905 236 0.12/1.00 vMB 45
281,794 281,794 00000000000000009a1e2437beb6194fc2c3cc4c21d882616be5f368401ada49 536 0.34/1.00 vMB 46
281,793 281,793 0000000000000001bbfc435522b406a53b86bf07935eb2b35be78696af52d6b1 43 0.02/1.00 vMB 35
281,792 281,792 000000000000000115e4c7ad7a70f7942ac9691087ebf646e6c38d3f1100f750 425 0.20/1.00 vMB 53
281,791 281,791 0000000000000000095d8b21e5b333c13b6ecf037562916c7f0eb2399bcbaed8 79 0.11/1.00 vMB 19
281,790 281,790 00000000000000013c29d03039c5178aad373484fcd6e0ed020178e145aca989 583 0.25/1.00 vMB 41
281,789 281,789 00000000000000001a74f8f48f3f3b9976d7b5e82e8cbd43482665d359ff3232 97 0.05/1.00 vMB 45
281,788 281,788 0000000000000001d03f26d6ba4da9c8928ca09a619ac8e98e8179b04f347b1d 431 0.20/1.00 vMB 47
281,787 281,787 0000000000000001519ebe6e820cf607d45602689d1db6ad93e50f8febfaa321 161 0.35/1.00 vMB 11
281,786 281,786 000000000000000225d47679cc12cb2ffb641d7f67ff35934e8146d96449d5c9 358 0.17/1.00 vMB 36
281,785 281,785 00000000000000014fcc42dfd1498c1c3cacba3a2ea72678db6e62b9ccf7afaf 28 0.04/1.00 vMB 8
281,784 281,784 00000000000000019ad9c5130039970f6e22b899075ec4624184fe7ea2c1aee1 297 0.14/1.00 vMB 51
281,783 281,783 00000000000000021483d1c80a76b4ce419e4c72f9d71261de5da18c02c12c65 60 0.04/1.00 vMB 25
281,782 281,782 00000000000000020f93ca0147a2dee24fe3e20e29b0707c6ab3014d4fcae185 662 0.32/1.00 vMB 46
281,781 281,781 00000000000000001f82d4403ad9aed071bc0a6757ab5d22baa3c2e6e3750cff 36 0.04/1.00 vMB 11
281,780 281,780 0000000000000001293f4a3e40753a0d356cccb1dca4d99ad0fac6ec1a08f137 88 0.03/1.00 vMB 40
281,779 281,779 0000000000000000985387aa4db6ddb918c607d70f1a661ab4669a3fa38eef46 299 0.25/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.93 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: 714.70 GB
    • Received: 17.59 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.