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Memory Pool

72,989 transactions
28.32 vMB
0.06538950 BTC
Random Selection Loading Transactions
Max Size: 167.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 349ce478e54e000309d9332c8830ed1b72de7d2d01687b1a7c1c63ee4f95ca44
Version 20000000
Previous Block 0000000000000000000079c58af6a2b359f3e886cb8feb18ed0cb9582a110279
Merkle Root 8a4782210ca9f96aa4087ca45d78926ed234ee9dde282c2347427c51987ea16d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,138
Size: 1.00 vMB
Total Fees: 0.00864906 BTC
Feerates: 48.75 > 0.87 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,042 (411,305 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
503,737 503,737 00000000000000000005d412211f43834541b09ccc614f98853b747c629d8352 1,501 1.00/1.00 vMB 345
503,736 503,736 00000000000000000084456c3014c698265a76b723474843cc91515b10f94941 616 1.00/1.00 vMB 186
503,735 503,735 0000000000000000001a129bc261560f4f8d44909b7435569bd4de9ca6dc2c9a 1,545 1.00/1.00 vMB 305
503,734 503,734 00000000000000000076b6d0b16c679fe3699cb1c0bb39c309063b7f7f539f54 2,059 1.00/1.00 vMB 399
503,733 503,733 00000000000000000004827a8c817073550318e5b60e37cc37c4ba2cb043157e 2,793 1.00/1.00 vMB 541
503,732 503,732 00000000000000000023ec289f01983e3267d6b59c270a2267d5b4cacf640796 1,320 1.00/1.00 vMB 316
503,731 503,731 0000000000000000007d8297810544a6fec4fffadc2bfbabfbd39e4c2bb2ed4e 2,078 1.00/1.00 vMB 381
503,730 503,730 000000000000000000595acfb4aa08b35a5327b9c6e51f7d5c8f9611a16eaab3 2,454 1.00/1.00 vMB 509
503,729 503,729 00000000000000000027b50232ab320dac882dce4591cfc9d5545431fc9efa38 3,044 1.00/1.00 vMB 494
503,728 503,728 000000000000000000301f5654d5be1afd023edddfc95a7bcddc0a47d61c1930 2,853 1.00/1.00 vMB 492
503,727 503,727 00000000000000000004906a38cd9bc2db1ac759b555fff2154a13990b83e816 3,014 1.00/1.00 vMB 538
503,726 503,726 00000000000000000055e3e8cbd55468cd9b83e0723694331a7e90b47e4a5b43 1,393 1.00/1.00 vMB 506
503,725 503,725 0000000000000000000e9a58bb429d2de823c5c872757a08acf47706a97d1408 2,747 1.00/1.00 vMB 536
503,724 503,724 0000000000000000003d3e372af06fc209de574dc0269e5ae0f1bc806f85b9ca 1,792 1.00/1.00 vMB 269
503,723 503,723 0000000000000000006531166c3b43804fbe20c5fe55bb11c8614b8bb80f71ad 2,001 1.00/1.00 vMB 421
503,722 503,722 0000000000000000002f22299fa845640c1931cc9352d263a23dc616fc779875 2,477 1.00/1.00 vMB 464
503,721 503,721 000000000000000000852cca5a19cd01e4cff647f9c162283d9bc2e8e827d375 1,506 1.00/1.00 vMB 352
503,720 503,720 0000000000000000006db41d13d3180397df1ebfbd14b94231561b452df4ac5d 1,709 1.00/1.00 vMB 430
503,719 503,719 000000000000000000402ba49fd2f299b177ae6834d74a0ccb798579b6193073 1,633 1.00/1.00 vMB 311
503,718 503,718 0000000000000000005a09d257b5eed08800f2b82add04ffbd47b3805cc58dfa 2,558 1.00/1.00 vMB 446
503,717 503,717 0000000000000000004aa0eb3349f6ee1b0984d09a24c2453d3673f422b94e4b 2,842 1.00/1.00 vMB 493
Previous 10 blocks ↓
Total Size: 782.47 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: 667.96 GB
    • Received: 15.33 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.