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Memory Pool

81,220 transactions
29.84 vMB
0.10540651 BTC
Random Selection Loading Transactions
Max Size: 180.48/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 40321447e2a403daef14e495acbfd3ecaef2087a08367724f2f81d64fff7dc27
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root 77f1c0dedd2766a154a04b7a3cdf3d5503e98c8b1c7c384bb2e1b20ff569fbc8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,085
Size: 1.00 vMB
Total Fees: 0.03981910 BTC
Feerates: 146.36 > 3.99 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (243,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,893 671,893 00000000000000000006bf973dc198707645fc75bb6141e2e2e28da3aacfeb47 2,904 1.00/1.00 vMB 104
671,892 671,892 00000000000000000007d16d52f4c78693fd1e1549a9cfe1d61c7cf4adb0b016 2,145 1.00/1.00 vMB 112
671,891 671,891 0000000000000000000be70d53ced5ca5f4d9705f40504a2f3f7fee5af7f27e3 2,081 1.00/1.00 vMB 114
671,890 671,890 00000000000000000004acaf249c3f3df3fad58a000333c1361f9ea6567265cf 2,180 1.00/1.00 vMB 113
671,889 671,889 000000000000000000067eda77958ffbea2500355f8da3e59ec703071ca6ee06 2,677 1.00/1.00 vMB 139
671,888 671,888 0000000000000000000b1afb145904d32aee79cab6e299d63c39617fc31bece1 1,822 1.00/1.00 vMB 157
671,887 671,887 00000000000000000002abe51b9fc1a21381239783c5cda81565cca812000e39 2,655 1.00/1.00 vMB 169
671,886 671,886 0000000000000000000614cd6adce8e0357d5955169454f48b8b654fe94c2822 1,585 1.00/1.00 vMB 157
671,885 671,885 00000000000000000005f4f5908e0a4c7777834d3828ed6d4770363e95e2b3b7 2,608 1.00/1.00 vMB 126
671,884 671,884 0000000000000000000a2e738e4a52a76c1bfa34a164d8cdf9f2ff3232fcb223 2,568 1.00/1.00 vMB 124
671,883 671,883 0000000000000000000a216352fca9aeb129fb4003b64e8238e2a7ee9ceb6d39 2,340 1.00/1.00 vMB 136
671,882 671,882 000000000000000000021c9f991ae29993d6b7443cf7284e47e7d8898612e840 2,323 1.00/1.00 vMB 126
671,881 671,881 000000000000000000056f8a8ef08296533de2471860a0ebe85af09146bcca23 2,379 1.00/1.00 vMB 142
671,880 671,880 0000000000000000000291c3af6c8e06bac0869723e03f9a3298bcb1572351ae 2,191 1.00/1.00 vMB 133
671,879 671,879 0000000000000000000290662b44a50935d551f8e2c9d30df0b31cfc14941e68 2,647 1.00/1.00 vMB 141
671,878 671,878 00000000000000000001fcb3946d4adc313f196f4566e1c2a593bef8044da316 2,441 1.00/1.00 vMB 170
671,877 671,877 0000000000000000000b0995542f233ad0bee75bae868c14f8dcb86f209b6915 3,004 1.00/1.00 vMB 143
671,876 671,876 0000000000000000000c572ef34e3eac4817a6b4d7a0e208ba4719c1fed1cc4b 2,458 1.00/1.00 vMB 136
671,875 671,875 0000000000000000000b778cbc8d4b6303ce1e2d00287b584ab2ed723e3432ed 2,325 1.00/1.00 vMB 163
671,874 671,874 0000000000000000000add5ab1d8d74723efaceaa43d12521bcd88acec0279ed 2,835 1.00/1.00 vMB 155
671,873 671,873 00000000000000000004ad53cefc59a7915d32fffd282de5f3045aeb80cc2e85 2,721 1.00/1.00 vMB 145
Previous 10 blocks ↓
Total Size: 782.58 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: 671.30 GB
    • Received: 15.90 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.