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Memory Pool

41,106 transactions
26.50 vMB
0.05773740 BTC
Random Selection Loading Transactions
Max Size: 138.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 16e442db67a9602780c02650c5f0db8067a9221a02d7f2f708dc0cd1e817e1d4
Version 20000000
Previous Block 00000000000000000001d19b6080821c1c0b63cbe116d40ad8df3fda8218035b
Merkle Root bd1d2080117b0749bdf07b4cbab901432831561d905e3e96a68122e782c99b02
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,687
Size: 1.00 vMB
Total Fees: 0.00918049 BTC
Feerates: 100.00 > 0.92 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,806 (571,297 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,509 343,509 0000000000000000143e66af59caad5c9635e28936738ab3eca304db61d897be 2,203 0.75/1.00 vMB 42
343,508 343,508 0000000000000000098bdb06c6384941525ab01c3ed9f23f423e9c940174d44f 1,403 0.75/1.00 vMB 27
343,507 343,507 000000000000000012ee0024232ed2a58c8bc100fb60e56ff6ce0c9213b914a1 1,835 1.00/1.00 vMB 26
343,506 343,506 0000000000000000010188d8acced7d9ca164e5eb850b76c22c155d9a9423a0a 134 0.10/1.00 vMB 21
343,505 343,505 000000000000000002537214fe778422af7195ef2d66377d40cc0323225cef7a 447 0.29/1.00 vMB 25
343,504 343,504 00000000000000000f460c22f96a997fc6ac31a25a71233c0b8d0b5db37194f7 895 0.54/1.00 vMB 24
343,503 343,503 000000000000000006391ba710010520d61535fbfa49b7ebadc8afd570ddda99 322 0.17/1.00 vMB 27
343,502 343,502 0000000000000000145e6bca67752402becd74e3f4f4298c35d93ea1d95d8382 340 0.21/1.00 vMB 19
343,501 343,501 000000000000000015c7c3827552a035f925678e3d9997945fcab49f29aa5a1f 505 0.25/1.00 vMB 25
343,500 343,500 000000000000000009cd59e644f221c7f6c0bc9117ceb0e569a64e0636dee610 304 0.28/1.00 vMB 19
343,499 343,499 00000000000000001139fbed6efbf82ec015de7894f6a9e17fc4450c5357ed28 918 0.53/1.00 vMB 22
343,498 343,498 00000000000000000f3b78729be7776eb6d7dbf87aa8ac962865031138af2744 61 0.04/1.00 vMB 37
343,497 343,497 00000000000000001406a7e3dd7a85740b4ca5b0d84d2999a085d88fe1f473e9 912 0.66/1.00 vMB 18
343,496 343,496 000000000000000010a1a3eeda74cfb1f1d74e5aa63300f6a98f437270a68798 1,349 0.75/1.00 vMB 26
343,495 343,495 000000000000000011fcec99a2b6c99d7b459862ef6f0504422e8f9abe44d4e1 901 1.00/1.00 vMB 16
343,494 343,494 000000000000000017584f26c8b76aa2e5e2c9ca60b9f74cdd2931a357e3d532 905 0.35/1.00 vMB 41
343,493 343,493 00000000000000000d0a8606eed56dbe6a1892ee977f93bec6173480965bd418 1,991 0.75/1.00 vMB 35
343,492 343,492 00000000000000000f91696c5fde64af69cd0d8aa1b1cf306e2cb6d8c3532375 1,116 0.66/1.00 vMB 24
343,491 343,491 00000000000000000e7c663535d11f0e3231703e337df5f98855394fb33c21e1 423 0.23/1.00 vMB 29
343,490 343,490 00000000000000000b6291fe6563a8dc660547905bf2aecef75c943dcbf308a9 120 0.08/1.00 vMB 16
343,489 343,489 00000000000000000d8df1adc3fbc0f9cc53c5134938b19a9ff3455741218df8 146 0.10/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.04 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: 650.65 GB
    • Received: 13.30 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.