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Memory Pool

29,967 transactions
24.88 vMB
0.05736033 BTC
Random Selection Loading Transactions
Max Size: 123.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7479aeffb0da77a9d2c81ba74ecfad10ac289856beaa517e59764b6b69dfab5c
Version 20000000
Previous Block 0000000000000000000027ea5e830865523709471e1800639083b2605d13dfd3
Merkle Root 9a5fb333e2283a7c3634ce849810aabf3f00407e739ddeb69c1960e87cd4ec29
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,984
Size: 1.00 vMB
Total Fees: 0.01293639 BTC
Feerates: 73.20 > 1.30 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,702 (880,838 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
33,864 33,864 00000000a401927180272dbc20bd03b4038c548d83289a261de9e9c3ec7591de 1 0.00/1.00 vMB 0
33,863 33,863 00000000bc0e7168a8aacfee70fb9ffed40f5e2449796f22db82e2eecb78aee4 1 0.00/1.00 vMB 0
33,862 33,862 00000000746476721e367190b765df06414e8f13fae9f5ad4f71c8077e88da46 1 0.00/1.00 vMB 0
33,861 33,861 000000001c5cf61f94c01e9cfed90c501e6fdb7339472697741a7750f9c6c618 1 0.00/1.00 vMB 0
33,860 33,860 00000000576a9ea77b29e94439ecad6d037b80aba7d35325a44bc6e9252296fa 1 0.00/1.00 vMB 0
33,859 33,859 000000003b87d796571114fdc5f7157fb6fec653391c5b36e4d0291c30fcb87c 1 0.00/1.00 vMB 0
33,858 33,858 000000004f5f8d5ba0f6260f4381fd1f9531753f235db6835578fb56845b7ca9 1 0.00/1.00 vMB 0
33,857 33,857 00000000b5567460247ccfbd79a436ed53c5143377419aa4ed11e0cbd6f8cb48 1 0.00/1.00 vMB 0
33,856 33,856 000000004bbb50b7da817b35aa42fa374edea8f90b5c3a0b26e5867a625f9728 1 0.00/1.00 vMB 0
33,855 33,855 00000000a5e41de447b3d6e9c4f5482dcbb3dd764c75d44cb464f663a7d7f8d0 1 0.00/1.00 vMB 0
33,854 33,854 00000000b6a10a3d2d22961216e69336d98f535436d6692fb9dc0460180dce51 1 0.00/1.00 vMB 0
33,853 33,853 000000008303ea8abd54862827a6503025655858fa2e8e3c6f8d46b89ec72ee7 1 0.00/1.00 vMB 0
33,852 33,852 0000000099854015e0d322f4f294c8afa69c16a05b93a8a27c4076bc43758a83 1 0.00/1.00 vMB 0
33,851 33,851 00000000c3fb5da49245f1a2570abc4cc1285ffa182489af07ef5bb4d6dd76ba 1 0.00/1.00 vMB 0
33,850 33,850 00000000bb858a276122cfbe29de9edaa43dadb4ed9e223d9b5ecd1fa014cbef 1 0.00/1.00 vMB 0
33,849 33,849 00000000cc3210af67be10ace4ac68b85b4e51369f9fe89072ce9ce18be9b126 1 0.00/1.00 vMB 0
33,848 33,848 00000000825b72b4f05f728ae9d409955f20d08d1cd80fbf72777cf39bdb48b5 1 0.00/1.00 vMB 0
33,847 33,847 00000000528082288231695cbe9ca87cddf2eabfb70ca022d3c6315c187e67d2 1 0.00/1.00 vMB 0
33,846 33,846 00000000cb71e3c0829f01891da732d3c40f96caa8ba0104581e5d981cb8bc82 1 0.00/1.00 vMB 0
33,845 33,845 0000000080e176e5a404aee4532faeb5f0c2473b80c1ea916a2bb3d0f5725c6d 1 0.00/1.00 vMB 0
33,844 33,844 000000001dc50cc250d32c4d713a97f190af045e5e290d6ec03725aa2d89f387 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.86 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: 641.92 GB
    • Received: 12.53 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.