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Memory Pool

80,693 transactions
33.98 vMB
0.12982085 BTC
Random Selection Loading Transactions
Max Size: 193.08/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d91191906173d114adef6a3a24d2d7d8d978f32785c204b23997cbef8ed001ef
Version 20000000
Previous Block 00000000000000000000aa97f17fcd4190ff7494250e14bca9e94250dc48a75e
Merkle Root 1cbc6e2cae3683d3e9e3b65e8e7ec047ffc0e12fb4ad955c271f359ef32ab8f6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,518
Size: 1.00 vMB
Total Fees: 0.02203040 BTC
Feerates: 104.71 > 2.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,407 (29,504 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
885,903 885,903 00000000000000000000cb8a4bb21786eac6e58f2708f6e5196a1633c359ed0c 2,937 1.00/1.00 vMB 6
885,902 885,902 00000000000000000001cc41e870d146066dff51e82f61b808dc1ed30f910b85 3,012 1.00/1.00 vMB 4
885,901 885,901 00000000000000000001e9162996ae35829eebc4ff440871e19f7d1d1b91be7b 3,807 1.00/1.00 vMB 7
885,900 885,900 00000000000000000001d53f718a0ca47bb8af8dd33cac253533a5f6d0ac973d 883 1.00/1.00 vMB 1
885,899 885,899 00000000000000000001aad60bdcc19fd102371f4901a2896294b4658511cc72 271 1.00/1.00 vMB 1
885,898 885,898 0000000000000000000008aa737bdccfd24ba4834abe64901d2bb8abda8a9c61 2,685 1.00/1.00 vMB 3
885,897 885,897 000000000000000000010a9786a4312114992710e9ecbca1b9810b63a2743ce4 1,554 1.00/1.00 vMB 2
885,896 885,896 0000000000000000000144530488386b0c25e9efec7846b01feb46735a1e09ba 955 1.00/1.00 vMB 1
885,895 885,895 00000000000000000000210363a10018c072628e48e5e964674b1486d8183b35 1,252 1.00/1.00 vMB 2
885,894 885,894 0000000000000000000009e9562b79b37e38ab38d2517bbf4357676a1d0087c0 2,850 1.00/1.00 vMB 3
885,893 885,893 000000000000000000004a806270d3b746e58bb24b2ad54ff0d1ba67259d124d 498 1.00/1.00 vMB 1
885,892 885,892 0000000000000000000223cfa6c5b4581bf2dd01b392c0b04fa71b783931a019 2,704 1.00/1.00 vMB 3
885,891 885,891 00000000000000000001b40f9104a31ce3f0099ceaf786553eb5c8c11bdbf600 2,034 1.00/1.00 vMB 3
885,890 885,890 000000000000000000022f06f3e6ffb3e00a3c6956fb8eab35de53e959bd9b32 2,576 1.00/1.00 vMB 2
885,889 885,889 000000000000000000005a58c6cbae32a0fa111891fc54f7cda8153593a64c29 1,857 1.00/1.00 vMB 1
885,888 885,888 000000000000000000017feb1126952b9b86a0386d3db554e501b674849d77e5 2,512 1.00/1.00 vMB 1
885,887 885,887 00000000000000000000b66e70b649e18c0c334d5ed01647973b6c9ce14b3357 1,391 1.00/1.00 vMB 2
885,886 885,886 000000000000000000024c0899eecb6cdee32fc1716c705c3a9b3077f1d564ff 2,581 1.00/1.00 vMB 3
885,885 885,885 00000000000000000000ce2f50bedaea6be08ec23b9d4ae9ac10b4fb042627ee 1,547 1.00/1.00 vMB 1
885,884 885,884 0000000000000000000100f29546d64ecf4b8951d0b463ce055c72ffd29c1f25 3,562 1.00/1.00 vMB 5
885,883 885,883 000000000000000000011f8992b4acfd0f84f28848e261aa3d81212c142e16df 3,267 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.09 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: 725.90 GB
    • Received: 18.44 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.