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Memory Pool

82,695 transactions
30.46 vMB
0.09928496 BTC
Random Selection Loading Transactions
Max Size: 183.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e66f18d719c666a5be674826a9b658bf085722e7f0e2321163526ae8853e2976
Version 20000000
Previous Block 000000000000000000005ca632d69633021cee09eb0a1dc73d46b978a1e9df69
Merkle Root 5d242ba84334ec43edab69dc867be61f3c6556f1b215fad7900ae6fe9e461d95
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,815
Size: 1.00 vMB
Total Fees: 0.03538789 BTC
Feerates: 454.44 > 3.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,985 (469,480 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
445,505 445,505 000000000000000001246ecf74cfdab7bc4e095f7db641afba19116874ba8e38 2,314 1.00/1.00 vMB 77
445,504 445,504 00000000000000000389c96a994d7bb83c6c9dcc9e71ef450f9fc44152e82df3 2,548 1.00/1.00 vMB 84
445,503 445,503 000000000000000001e4ec7f22035b37d2559f8a6b58c748b72ad07f9bd52393 2,613 1.00/1.00 vMB 100
445,502 445,502 000000000000000002daf92e15965333310be75f2be2a5a5a99aa2a8834a4866 2,386 1.00/1.00 vMB 86
445,501 445,501 000000000000000000b2d9ed196a71d23ba875df25153d0810660db2ecbae460 2,786 1.00/1.00 vMB 75
445,500 445,500 000000000000000001585a93bf5ca4d1c073c4069ee9a3df065cc7206abc8806 1,561 1.00/1.00 vMB 99
445,499 445,499 00000000000000000114a0993eaad949385e329ef0f99844936c46da23815fcc 1,206 0.64/1.00 vMB 65
445,498 445,498 0000000000000000033dedd5491eb4f64258fadd24f8f56502b2fd829b42cd7d 1,209 1.00/1.00 vMB 35
445,497 445,497 0000000000000000030cfc6650e56c5439502ec4ff5387a4da6337d640ad9840 1,375 0.55/1.00 vMB 80
445,496 445,496 00000000000000000227bb89c27aa397bca70ec7a4d2b3b866f3b1f626c0ff77 1,360 0.74/1.00 vMB 72
445,495 445,495 00000000000000000043c959759e3d188e1440f96255fe64f36001ad01e30d3b 216 0.09/1.00 vMB 82
445,494 445,494 000000000000000002bf05a9e743d5b08dc48f211e11d414ba0256e3f0179021 1,898 0.98/1.00 vMB 61
445,493 445,493 00000000000000000291b02f1eed911f73c8eafa37bfc32edd645840975c4c7f 2,694 1.00/1.00 vMB 87
445,492 445,492 0000000000000000002f16443e4a2c67cf52c869d3568da307feee34d7141e18 278 1.00/1.00 vMB 6
445,491 445,491 00000000000000000072fc4cbd0dd42bf64c888726feaf13395a5bc73ce3571f 433 0.41/1.00 vMB 32
445,490 445,490 000000000000000000bd04756fcf2c454c1b3067e0ae44dfa2c800f43f946f74 2,168 1.00/1.00 vMB 83
445,489 445,489 00000000000000000230f68cc83ca4e6b0d7b6ccb77dd8bfc6601cbc695f1099 1,294 1.00/1.00 vMB 36
445,488 445,488 000000000000000001d394abe67567fe1962b4c5c2367295be9b52454666404a 1,936 1.00/1.00 vMB 65
445,487 445,487 000000000000000000132add6083bd192361941a892c0d850a554b723d71e213 2,725 1.00/1.00 vMB 98
445,486 445,486 000000000000000001ec5a108e0378b0800ff1f3f71252048c4a86ab65efd41c 2,294 1.00/1.00 vMB 85
445,485 445,485 0000000000000000008f17346bf28116601052b29732043bb05397448afe3e43 2,636 1.00/1.00 vMB 76
Previous 10 blocks ↓
Total Size: 782.37 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: 663.36 GB
    • Received: 14.90 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.