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Memory Pool

82,249 transactions
31.67 vMB
0.08838424 BTC
Random Selection Loading Transactions
Max Size: 188.48/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 39731ee3c7e7eb175c19b49f28e0caa7fc3710656388420eadfe5a383c7eed0a
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root 915d03af5e4c4cacc2f89209a17135ce850993fd11e102efab75eb1c5a85b13e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,583
Size: 1.00 vMB
Total Fees: 0.02540190 BTC
Feerates: 101.66 > 2.55 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (271,484 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,469 643,469 00000000000000000009bc1e3973c8779767bde55928c7648c9f3819585f729b 1,384 0.49/1.00 vMB 71
643,468 643,468 0000000000000000000b742d1bc3b52dd494a11441df47a8206914c437d1a903 943 0.38/1.00 vMB 64
643,467 643,467 00000000000000000006fd33278d83ba4f5fa30bc1de9ce7073a56a778378402 1,348 0.63/1.00 vMB 12
643,466 643,466 0000000000000000000625815215bd5525a338eb5cd7a3060f79d1387f8ea2c7 1,717 1.00/1.00 vMB 46
643,465 643,465 00000000000000000009f540bd08c01e980d303993b7f66801b26b32eabab291 325 1.00/1.00 vMB 44
643,464 643,464 0000000000000000001054c18167104332c2572a70317ece40af60ee589d5855 2,335 1.00/1.00 vMB 58
643,463 643,463 0000000000000000000931e41580074d6ec99b4af6da62c050654bad7360b018 908 1.00/1.00 vMB 21
643,462 643,462 0000000000000000000a8148eaa6d9159ab6e812c117e5852b0b2f680e726ef9 2,529 1.00/1.00 vMB 26
643,461 643,461 0000000000000000000787315e62c82727595a2eb458f8c07f15a7a6eb97a801 2,421 1.00/1.00 vMB 85
643,460 643,460 000000000000000000007c98f6de796f74d620bc21854429a52c9a575ea33a28 1,963 1.00/1.00 vMB 137
643,459 643,459 0000000000000000000613a4ea397139bb196711d440387dab32526667b7562a 1,358 1.00/1.00 vMB 42
643,458 643,458 00000000000000000000377bbc40dce7badd0a5dfae18adfe4f7a6039f39edb8 954 1.00/1.00 vMB 12
643,457 643,457 0000000000000000000b8b6d8de7956ac64ba2275be2ac723024c2472304a915 2,535 1.00/1.00 vMB 92
643,456 643,456 0000000000000000000434f945e0613e1f2105fa6ff51da6f62a42decd022d15 1,469 1.00/1.00 vMB 36
643,455 643,455 0000000000000000000b008ab94eef59e66e5b0ddb1f20c4f1927f6285f10c26 2,156 1.00/1.00 vMB 37
643,454 643,454 00000000000000000000d8eb3ae7639bf0bb8ded579401ee8df2f2089e328cea 2,751 1.00/1.00 vMB 109
643,453 643,453 000000000000000000046366cca90c8f5c24bf7f02c2b9790f0297663ab8f32f 2,695 1.00/1.00 vMB 92
643,452 643,452 00000000000000000007797e3f833c394b5a92ca0887ccdc07aa69f845a55f6f 1,015 1.00/1.00 vMB 25
643,451 643,451 00000000000000000002fffd50a07782f40cd90dae577bd4a6bcfb348fa9d04e 1,155 1.00/1.00 vMB 28
643,450 643,450 00000000000000000008af964f4db4d6841a97902850d634b3503f7d55f66633 1,351 1.00/1.00 vMB 33
643,449 643,449 0000000000000000000e5cc32d55d13e72d2384c3f2c765c63bc8346038c6b52 1,329 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.31 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: 658.63 GB
    • Received: 14.58 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.