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Memory Pool

73,132 transactions
28.36 vMB
0.06690202 BTC
Random Selection Loading Transactions
Max Size: 167.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e17a70f7dacee54a967104d1b1c54a12b5c48469e9a5fd7397e51ab4a3ce76df
Version 20000000
Previous Block 0000000000000000000079c58af6a2b359f3e886cb8feb18ed0cb9582a110279
Merkle Root b9ddb575440f1aee77ac562b44ad20ba35cad32a78a37a07e6ce4a4c2dc911b0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,008
Size: 1.00 vMB
Total Fees: 0.00980152 BTC
Feerates: 100.36 > 0.98 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,042 (475,128 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
439,914 439,914 000000000000000003258cdcd35644abdb06e6876ca8d44ca7bd7a854eff8fbc 1,445 1.00/1.00 vMB 62
439,913 439,913 000000000000000000506c7e94f31620b803382413558e5856f3665794491979 915 1.00/1.00 vMB 63
439,912 439,912 0000000000000000029e2c941ae275aa7fa0d712318a5f4d2d179834fff52966 1,522 1.00/1.00 vMB 77
439,911 439,911 0000000000000000015d14cb645800889b27b7c55b0fefca969a3682ebf35cbb 1,429 1.00/1.00 vMB 84
439,910 439,910 000000000000000000f790885eb7bf9639313501c1ce9d909f5cc833b6d2e86c 2,241 1.00/1.00 vMB 101
439,909 439,909 0000000000000000003e188e8f109cec0de5b88ad629eec214624b0bd94f63fd 872 0.47/1.00 vMB 61
439,908 439,908 0000000000000000028e962e3fcf60470478d63365747bb87939cce4a2924fed 2,090 0.99/1.00 vMB 56
439,907 439,907 000000000000000003b687a7126b59d59d1ac8e71a638fbb7e2e2d503d3066fb 2,111 1.00/1.00 vMB 57
439,906 439,906 0000000000000000015ea3b1e3139afebcf966dcaf40c43f3cf57d0dabcc6b4f 2,382 1.00/1.00 vMB 65
439,905 439,905 000000000000000001cf07cc556f6af086144967b18d43dc756bb57bccce2fa8 2,760 1.00/1.00 vMB 116
439,904 439,904 0000000000000000003bbb45867ee84df0aa5a48b90d8ca779412e0547c0c210 2,208 1.00/1.00 vMB 69
439,903 439,903 00000000000000000103a0cc919e8c85457f9331d93ccc8e5548773011dcc557 2,188 1.00/1.00 vMB 70
439,902 439,902 000000000000000003b6d1c6299de8c8923d62943a864cad391028df29e7226e 2,026 0.99/1.00 vMB 66
439,901 439,901 00000000000000000145e3cd7938aeab9fdc75007bb5f0263bba0fe359d3acbc 2,072 1.00/1.00 vMB 76
439,900 439,900 0000000000000000013a23d0750506f59ada125064c98b3d83985950de56e43c 1,998 1.00/1.00 vMB 64
439,899 439,899 00000000000000000074e82f781a59cc940e9264fb91bd8f4333c49d06c5fdee 1,844 0.75/1.00 vMB 79
439,898 439,898 000000000000000001d259774c1b8b1c02b0e42b97430e39c9d975cc79ce3e0c 2,372 1.00/1.00 vMB 86
439,897 439,897 00000000000000000333e29c6214663bf2d2c09a678a79b4395b48f716b87a18 2,396 1.00/1.00 vMB 81
439,896 439,896 00000000000000000020885390ddb5c55d4ec1fb4e275f5d5574be3415d61e79 2,548 1.00/1.00 vMB 60
439,895 439,895 0000000000000000034a103f6447393e1869cb6a19ca7b39df761579475b6f99 2,324 1.00/1.00 vMB 75
439,894 439,894 0000000000000000005c2a743b73fcf8f313dcb167379d5d735376b1ec39e42b 1,626 1.00/1.00 vMB 64
Previous 10 blocks ↓
Total Size: 782.47 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 667.96 GB
    • Received: 15.33 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.