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Memory Pool

46,451 transactions
27.32 vMB
0.05630665 BTC
Random Selection Loading Transactions
Max Size: 144.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 27ce5ca52a3b0ec0c608ff03936c7e0a8b99c61c55181baf95122d59bb573d2d
Version 20000000
Previous Block 0000000000000000000149e99e9fe928cc50ad17726ca7114570e11f41657874
Merkle Root d3821326da3ae23ca5ddb930ec05e96cc45378a45ae5e1c062ee20cbcbf8a653
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,544
Size: 1.00 vMB
Total Fees: 0.00527976 BTC
Feerates: 40.21 > 0.53 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,770 (75,859 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
838,911 838,911 00000000000000000000efbe8d9f00d09815f2b1e4350025182bde4f031b0794 2,898 1.00/1.00 vMB 75
838,910 838,910 0000000000000000000320f050e570cfe5ce23831ea5fe055d49e4a281ef2b95 3,282 1.00/1.00 vMB 109
838,909 838,909 00000000000000000002b05ade8572c7ab902ce1f204070f8930267d11545d85 3,286 1.00/1.00 vMB 89
838,908 838,908 00000000000000000002d629940823f16d9c7c43cd69e783c38c469d51cd92e6 2,722 1.00/1.00 vMB 96
838,907 838,907 00000000000000000001fd5a2f153b291f31bfcd4c87a06c57891d13c3e0a227 2,819 1.00/1.00 vMB 82
838,906 838,906 00000000000000000000b224ff6edde57c9dab643a2e05b617be656545e06355 1 0.00/1.00 vMB 0
838,905 838,905 00000000000000000002c06350698bd0af1ae3362a1113c12f81c70395d8562f 3,055 1.00/1.00 vMB 83
838,904 838,904 000000000000000000022dbb1e917d3d1ebfa6a62292f668f62e75e79f22a5c7 2,951 1.00/1.00 vMB 108
838,903 838,903 0000000000000000000172459d2b973905971c72949d356a0380abd3782ebef8 2,634 1.00/1.00 vMB 105
838,902 838,902 00000000000000000000fc5e87990b998d3c1c1701724ffd23be220625c07c40 2,799 1.00/1.00 vMB 116
838,901 838,901 0000000000000000000338ead7f223b943cd77c89cf9da7f535d18f33ea497fc 3,606 1.00/1.00 vMB 150
838,900 838,900 0000000000000000000302c6ad4ca5653e7e558668466315f25bf26695682024 3,714 1.00/1.00 vMB 167
838,899 838,899 0000000000000000000269f3dd78535d45dd858ec4d4633bcc9efa4e6c6e448d 3,218 1.00/1.00 vMB 170
838,898 838,898 00000000000000000000cf6bb153df21ce3ccae6362131fc8b75be639e230c4c 3,349 1.00/1.00 vMB 79
838,897 838,897 00000000000000000003255e96d188a721203cbdf7685ab2430c526893fc66ca 2,916 1.00/1.00 vMB 107
838,896 838,896 000000000000000000015896e5f75849029357203dc6720659b0ca5ce9cdcf7f 3,538 1.00/1.00 vMB 93
838,895 838,895 00000000000000000002b8386290fb862947822a4907e719293d984e418fdb1a 3,444 1.00/1.00 vMB 107
838,894 838,894 00000000000000000002c278299e7d9a95de1a3e2bdb8e7545aa27721ad2a0ec 3,262 1.00/1.00 vMB 143
838,893 838,893 00000000000000000001b277b77bf1ddaa996e3a8e4b70ab6ddd5ad19279c726 3,042 1.00/1.00 vMB 136
838,892 838,892 00000000000000000000b1b1f92b9a66f78b5b804a6f83cf0178c44a263a02bf 3,770 1.00/1.00 vMB 119
838,891 838,891 000000000000000000022e0e4688f614e65e71758977a4ca1c539de77eb450ec 2,637 1.00/1.00 vMB 172
Previous 10 blocks ↓
Total Size: 781.98 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: 648.19 GB
    • Received: 13.01 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.