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Memory Pool

81,807 transactions
30.32 vMB
0.16842910 BTC
Random Selection Loading Transactions
Max Size: 183.08/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b7b7f55f9b6c17b7f3e23781bd6e42f05f186ba1bc8ce54fa3bfccf2b9152e88
Version 20000000
Previous Block 000000000000000000001ab79c0bb6871e6d437e0f72576711d4f8a15dd0278a
Merkle Root 5861e0234a09bd79ac4b1983de3c0bf2fb355ad97048493c854dff90677114fb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,349
Size: 1.00 vMB
Total Fees: 0.09208522 BTC
Feerates: 502.67 > 9.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,123 (237,271 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
677,852 677,852 000000000000000000071c0595c4ebb6c894648045021a421daf9e7c7af6ecdb 2,088 1.00/1.00 vMB 44
677,851 677,851 000000000000000000038d34998d6db80897eca2ac1f9eb2b8eb7f39d2d59577 768 1.00/1.00 vMB 16
677,850 677,850 000000000000000000027e6695329d3a5824091c3b2bf7b0677946530533ba94 1,615 1.00/1.00 vMB 20
677,849 677,849 00000000000000000000bb114ebeda462192c651f941169c15d71b87668205f0 2,201 1.00/1.00 vMB 46
677,848 677,848 000000000000000000022e76183081be86b1fea843f05fc9d52bf7e09d1cce48 2,132 1.00/1.00 vMB 22
677,847 677,847 000000000000000000012366cd555a6e6f9c100646e459666487c48ffcca41e4 2,371 1.00/1.00 vMB 12
677,846 677,846 00000000000000000009d9e9eb7a5ddecfc16db657f1bcea2d70e08d488b0616 2,292 1.00/1.00 vMB 55
677,845 677,845 00000000000000000007d3159630bc50919d03da631dd8f02c0c3cb45482dbaa 2,796 1.00/1.00 vMB 82
677,844 677,844 00000000000000000004c2b4735a87e7c2a2ac7a5ddf3f7157255190d180c6e6 2,003 1.00/1.00 vMB 59
677,843 677,843 0000000000000000000ab360af122720584b60e52c7fc4addc9f51d07a8f8ed6 1,570 1.00/1.00 vMB 91
677,842 677,842 0000000000000000000491d7093a21b123e5b1a4560580263beb888d6080ef7b 1,258 1.00/1.00 vMB 93
677,841 677,841 000000000000000000050bcbd6029de6c9482f973a7c66734b88d96c2781717c 538 1.00/1.00 vMB 16
677,840 677,840 00000000000000000005bece96652b2890ffa52d968b4940137c8a8236b691d1 1,542 1.00/1.00 vMB 30
677,839 677,839 0000000000000000000028b9c794dcc31b5d28c907721af1d6626751013c4deb 2,035 1.00/1.00 vMB 62
677,838 677,838 0000000000000000000563613a3d4f5c10637727c60791145c204a37ce059fe8 1,400 1.00/1.00 vMB 24
677,837 677,837 00000000000000000009366bad26b431b3cb8ab2abe3241e8073b8b1cc1b7038 2,145 1.00/1.00 vMB 25
677,836 677,836 00000000000000000001b98ed69c68922f597da9dafeb04b4c24cac7873f575b 2,479 1.00/1.00 vMB 93
677,835 677,835 0000000000000000000688033a38b69ef2c692ca71770e9ea44feed35d3f4e93 2,067 1.00/1.00 vMB 42
677,834 677,834 0000000000000000000c1efc4b0cbad592fca4aa03b402de98f7f32b10f0d622 1,530 1.00/1.00 vMB 14
677,833 677,833 000000000000000000057c15523cf862fbba6c069add06c59de811751772ef22 2,025 1.00/1.00 vMB 72
677,832 677,832 00000000000000000003e4d51a69b7721cb4d25618f6ba1f3374a63e5ab08539 124 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.60 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: 671.85 GB
    • Received: 16.04 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.