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Memory Pool

81,209 transactions
30.61 vMB
0.08725877 BTC
Random Selection Loading Transactions
Max Size: 186.57/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 105c62b17360986566dd96b2c9e23a81b993eb87dadbb61a72fe9022859dff22
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root ecffc0f155ba318dd47afe7ed8637b2687a53a9b26ed6a0efb3d0993848bc764
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,249
Size: 1.00 vMB
Total Fees: 0.01863703 BTC
Feerates: 318.30 > 1.87 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (487,372 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
427,977 427,977 0000000000000000039881ddbb99509eeda61d1c8d1cee2daf6aaf4c2aa44c9d 2,100 1.00/1.00 vMB 52
427,976 427,976 0000000000000000022c12a32b716583c694e050ddcd31993d2593a5619d2468 2,807 1.00/1.00 vMB 67
427,975 427,975 00000000000000000040f1cd03b8db1dc09eb27c358cfa52d7163735cb75d021 1,992 1.00/1.00 vMB 49
427,974 427,974 000000000000000000f3e5d141a994cb719027f9af1f03780924a1de46bcd585 1,608 0.94/1.00 vMB 39
427,973 427,973 000000000000000000383286171d87941eb56dccb766b5dbf2e893972678a09f 1,227 0.63/1.00 vMB 42
427,972 427,972 0000000000000000028ee10611b0fe55975fbc01c291b1efb9c74bb87712a0e9 1,540 1.00/1.00 vMB 36
427,971 427,971 000000000000000001541ba78675e8dce786787b01de3c9ab56138b824f0c8d6 2,707 1.00/1.00 vMB 66
427,970 427,970 000000000000000000fc5f3ab63e1d04f3234f9a2c9084e96c4d0c88832538d7 2,144 1.00/1.00 vMB 50
427,969 427,969 00000000000000000070ca6076469ce72baff5149b2913d140b09685f04c2149 2,782 1.00/1.00 vMB 74
427,968 427,968 00000000000000000089d9b673776b83022efff0605d0a315b36d24e1da2107e 2,959 1.00/1.00 vMB 78
427,967 427,967 000000000000000004d6279ccf80010b1c76b803367ad62b205e5c2056fdd765 1,061 0.74/1.00 vMB 29
427,966 427,966 000000000000000002bf57a08d573df727e56e47f9a6d21640580c057d93df6c 2,099 1.00/1.00 vMB 56
427,965 427,965 000000000000000003d31c13ceba6b21badb064973d633f5896db2bd68e09dfb 419 0.16/1.00 vMB 59
427,964 427,964 00000000000000000091177950b8b58907fa3b972b0e9a88a69b591c9f1e6e17 1,913 1.00/1.00 vMB 44
427,963 427,963 00000000000000000143c5c170b3d74538b23c50a129ec5fbe6f92c0a6fce5f7 254 0.78/1.00 vMB 22
427,962 427,962 00000000000000000299f3228589cf6e507edfb4eef699b44b00de5729427d09 1,709 1.00/1.00 vMB 41
427,961 427,961 000000000000000002177b5bd199b0ed469392e82732252d81931640fa1bcccc 1,971 1.00/1.00 vMB 50
427,960 427,960 0000000000000000042107a2e9c4fe96e34957ad239d8f768b45e053d9870743 1,879 1.00/1.00 vMB 46
427,959 427,959 000000000000000002565bb7203b8ea90b5b0efb7760eb0426ed9084682df75c 2,814 1.00/1.00 vMB 73
427,958 427,958 000000000000000004c113c2c2d918969e2080155ef4710fc1ce86faf61c7937 2,466 1.00/1.00 vMB 57
427,957 427,957 00000000000000000030739d456ebdd78931dd63aec705123d6b9c9d58bc8ce4 1,852 1.00/1.00 vMB 78
Previous 10 blocks ↓
Total Size: 783.00 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: 718.40 GB
    • Received: 17.89 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.