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Memory Pool

4,186 transactions
25.54 vMB
0.03807306 BTC
Random Selection Loading Transactions
Max Size: 132.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cdb3d332fb76dfda1db0f1ffeed03afc680ffba9b5cee18d994371d11f5bb81f
Version 20000000
Previous Block 00000000000000000001193414811fd61695fc68f3facbec91590ab5ed5ad7af
Merkle Root 789558a4a10fd33fbdf90bf6ae376c1a48f388c4d57982b2ec8b9a58254a9e89
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 2,576
Size: 1.00 vMB
Total Fees: 0.00520928 BTC
Feerates: 50.07 > 0.52 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,831 (9,925 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,906 921,906 000000000000000000014043c14037e014fe6845f05063e231e9abcbb3c29342 3,351 1.00/1.00 vMB 1
921,905 921,905 0000000000000000000069845692a9b56684343deaee225bb6501d39a8f91a93 1,923 1.00/1.00 vMB 0
921,904 921,904 0000000000000000000058813cf4b1664f2f4851f123d4c21aba56f9c0206333 4,426 1.00/1.00 vMB 2
921,903 921,903 0000000000000000000183c75f1c53eb7821c3a7ccabc6e2c30d3d9c8bd7bd54 3,091 1.00/1.00 vMB 2
921,902 921,902 0000000000000000000056f8e53f4710d1afb86d56cdb6f523038bacf6f84bb6 3,686 1.00/1.00 vMB 3
921,901 921,901 00000000000000000000f3c89c654ddf4380a255ba26b32ebb1a4b5e1e8b2ad4 1,177 0.40/1.00 vMB 2
921,900 921,900 000000000000000000010f869cc803f01b880ae580a4b961208be516c0204f1c 3,397 1.00/1.00 vMB 1
921,899 921,899 000000000000000000004b91fae4aa174b9a202423c72ab88112ba7c8e42b734 3,634 1.00/1.00 vMB 2
921,898 921,898 000000000000000000012a86fb631f2dee5735ec14d47df9a14570ef8e532707 2,860 1.00/1.00 vMB 0
921,897 921,897 0000000000000000000112d80a528e6a4dfcb11c00c22484782a645962029222 4,037 1.00/1.00 vMB 1
921,896 921,896 000000000000000000015ac8536c40db75e4ad5e3d9a8fca9eb7961dd69fa8b0 3,531 1.00/1.00 vMB 2
921,895 921,895 000000000000000000003c306edbbe83a61ca98b499dce2c87e19680defefc71 327 0.08/1.00 vMB 2
921,894 921,894 00000000000000000000b7e3d4a9ade37c56142808135f9dc0c7ac14c31f7cc2 523 1.00/1.00 vMB 0
921,893 921,893 000000000000000000003e5a111b391b551e61093078945b3caf92e963cfc947 1,897 1.00/1.00 vMB 0
921,892 921,892 00000000000000000001894dd2ec32308a87ee24f6d974453be9ec792ad6ab32 3,027 1.00/1.00 vMB 1
921,891 921,891 00000000000000000000df3bbc15d6047638e6a36f9f773bfe52ca7ce69831fd 422 0.11/1.00 vMB 2
921,890 921,890 000000000000000000008d6b50358f7d14e45f4e0f221eb089cc1246aa2d000a 1,683 1.00/1.00 vMB 0
921,889 921,889 000000000000000000014127e7af0b834470b7a1e560671177a79a9fe5a91bea 3,691 1.00/1.00 vMB 1
921,888 921,888 000000000000000000014a8ef07297e9b4b3e98540269cde89aaf2b146f990ae 1,574 0.48/1.00 vMB 2
921,887 921,887 000000000000000000007ac577ee1e1ac9391ff58b38703006d3995e196df667 4,045 1.00/1.00 vMB 1
921,886 921,886 00000000000000000000ca2a09dd90958db26a69e886a96c9ddfd9e5141b5d6d 3,706 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 811.93 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: 3,171.44 GB
    • Received: 168.88 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.