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Memory Pool

80,533 transactions
30.37 vMB
0.07616391 BTC
Random Selection Loading Transactions
Max Size: 185.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt dd840a361ebcae44f3bfd6dff0d2726cba3b9cac6838a8c2e50c1e5811c5be6b
Version 20000000
Previous Block 00000000000000000000d1d2ad17fc19c6d3c0ce75e637dbcce014786420ab4b
Merkle Root 9ba85869e36d2b31725800a29306b243579a8e869576e09eb575889681e92349
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,752
Size: 1.00 vMB
Total Fees: 0.00818527 BTC
Feerates: 81.27 > 0.82 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,357 (473,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
441,389 441,389 000000000000000001b6119f8f44ffe19ce2de34160ffef503256f989e50b3bb 2,247 1.00/1.00 vMB 69
441,388 441,388 0000000000000000015b6ffbc326787cb459459ac5a6c81608c6d9581ae40e86 2,516 1.00/1.00 vMB 90
441,387 441,387 000000000000000002e85349ac1deb78507a9d9a514ba2cd439c1a537c248c56 2,425 1.00/1.00 vMB 87
441,386 441,386 00000000000000000168a444865ffb2837d941d34260ca7313931b7af89bd77b 705 1.00/1.00 vMB 22
441,385 441,385 000000000000000001f0b20e7b3f3f4edfc949175f9779a1827132bcaa41e552 1,603 1.00/1.00 vMB 49
441,384 441,384 00000000000000000216e92b4e662aece6b70e6b021d64da255e3f93431b9058 65 0.03/1.00 vMB 76
441,383 441,383 0000000000000000015f2bd5b329a6e1bafbd695889f62d0207644227ccf1f6a 566 1.00/1.00 vMB 17
441,382 441,382 000000000000000003810c1ddc0d7759f4be3ea93d2889c3ae0b0bdd9228364f 650 0.31/1.00 vMB 75
441,381 441,381 0000000000000000029ca079c6355ef1e92d6d7e5d51e1d9369fa637b9b4c534 468 0.18/1.00 vMB 76
441,380 441,380 000000000000000003e53f5f7655ac3d7b51b9af48d850ae937908fc9cab7c51 350 0.17/1.00 vMB 80
441,379 441,379 000000000000000002152b1fe0fa9094658fff7996a6d4e3d9f97f0b4564dce4 842 0.46/1.00 vMB 78
441,378 441,378 0000000000000000010f604a5d5f5c8b72bb9458b7938a9705a89c2984840571 2,197 0.99/1.00 vMB 71
441,377 441,377 000000000000000000eb94fbcd9466ff862f6187f93ed078be75473c7983cfdf 2,272 1.00/1.00 vMB 68
441,376 441,376 000000000000000002b68d6dd6716e0fec0a161faa589633debdc62cefc98a03 1,533 0.75/1.00 vMB 52
441,375 441,375 0000000000000000023894e54a972c0759c036f5b257cf20f41d6cf2847f1d80 1,646 0.75/1.00 vMB 66
441,374 441,374 000000000000000001cd4272124e907d8330fe12d8d696df7f16de96dcbc3d25 2,699 1.00/1.00 vMB 85
441,373 441,373 0000000000000000021aed0ee4aa72e280d260c2353d5fe9afeadeb75c9a0804 2,745 1.00/1.00 vMB 86
441,372 441,372 000000000000000001e23e1acc58fdfb298f08c2b46847df505bae85ec0dc2de 2,365 1.00/1.00 vMB 82
441,371 441,371 000000000000000003dae3db5b9d37947d28e46fc2e1c40c0e4141fb1ba80ebc 2,747 1.00/1.00 vMB 88
441,370 441,370 000000000000000001da394b37dff6f4662352387c9983828c642b62b70b08ac 1,562 0.77/1.00 vMB 67
441,369 441,369 000000000000000002d6e1794d795d367daab32fbb5ab0fbcc6f2fa9a003075c 1,962 0.93/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 783.01 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: 718.88 GB
    • Received: 17.98 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.