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Memory Pool

73,500 transactions
27.18 vMB
0.06253128 BTC
Random Selection Loading Transactions
Max Size: 166.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f1a255cf35fa5228f0c864379bb599dc51cb7ee901e64f547cb40f7545c4ff19
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root 2593774e18fad21283ef1f921f002b0014da1f1a60ddca0012c92388f3ef219d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,900
Size: 1.00 vMB
Total Fees: 0.00493072 BTC
Feerates: 14.05 > 0.49 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (575,966 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,345 339,345 00000000000000001013413ada57552afea6c91ffaac2ed4c9a5d381a7a30d27 1,054 0.94/1.00 vMB 18
339,344 339,344 000000000000000003fa8a577ca66805de9ef3b4f60cbd2db9d45392ec2d45f8 342 0.27/1.00 vMB 20
339,343 339,343 000000000000000005fcdc4a9f90e53d8cebd66aa818c6af3d4efa396ce8f8fe 14 0.01/1.00 vMB 32
339,342 339,342 00000000000000000f0f6d23b47f8b3eb368852fb4f62f05dfd78e900b966448 596 0.56/1.00 vMB 19
339,341 339,341 000000000000000018580da584894f26d6ce489aa4422318ca82f58488adf8ed 182 0.68/1.00 vMB 11
339,340 339,340 0000000000000000166c9ff94692ab81c2600895036f6587e21e1308663a9be6 788 1.00/1.00 vMB 17
339,339 339,339 0000000000000000068d68197abd1a2c127921f4d3e48a271315c9aac0196311 1,520 0.75/1.00 vMB 28
339,338 339,338 000000000000000008242602cc4f25584bdd421056c6fef1890ca27fb7f07595 613 0.67/1.00 vMB 16
339,337 339,337 000000000000000015173b354dd3e67ac897d0c26eb35d91dcb97498bf6bf67e 339 0.12/1.00 vMB 36
339,336 339,336 000000000000000003b477fca134a0d92ef0c3a908fd18f8f9ed313e87033ce8 484 0.71/1.00 vMB 14
339,335 339,335 0000000000000000058a2b2b49f5e647ab07b0cba1f2f3e003f1abe31d6ad372 943 0.47/1.00 vMB 27
339,334 339,334 00000000000000000dc3ce4fdc0e865d8148e6d0045c426eab9eebe5475cce61 1,100 0.56/1.00 vMB 26
339,333 339,333 000000000000000014a358c90f4fa44fbf25d58576a0acb982ebac3337fb1fb9 128 0.05/1.00 vMB 28
339,332 339,332 0000000000000000044017b8408bdf9e28dc55c729a42f06621f812a1f723309 470 0.21/1.00 vMB 25
339,331 339,331 00000000000000000a63f95ab95319ea30250e3ca1cbd52c3927447d2fcc1a08 1,372 0.77/1.00 vMB 26
339,330 339,330 00000000000000000beee1b77a10fce9f0857105316962027b48a8ad9b2557a7 450 0.25/1.00 vMB 25
339,329 339,329 0000000000000000018f281f7ebc8928909350cf97c2e06e2c407c2513e35e27 434 0.21/1.00 vMB 26
339,328 339,328 0000000000000000140d95ca58daef3b8bf0a066c9acc055340bf002931b7d05 433 0.33/1.00 vMB 20
339,327 339,327 0000000000000000125b95020e2e45355c647fbe87a762691276b4d8ff756a51 1,408 0.64/1.00 vMB 27
339,326 339,326 0000000000000000027a1fdd08113c39f8e2c7b25a1df0eeaff78d28b31e5cb4 891 0.58/1.00 vMB 23
339,325 339,325 00000000000000001840203e2cc382c54368987b78bbc2a91f45e1c6b8a39d79 247 0.16/1.00 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: 11
  • Data Transfer:
    • Sent: 714.62 GB
    • Received: 17.57 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.