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Memory Pool

81,786 transactions
30.96 vMB
0.11590176 BTC
Random Selection Loading Transactions
Max Size: 187.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt aa55a682b973d7bd81340f16de236d306d72c5dd22b502442586d68add682bc6
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 1392d6dedf3392281d30999233e5b793126a01f99d58c77bb68087f098dcf195
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,085
Size: 1.00 vMB
Total Fees: 0.03898197 BTC
Feerates: 318.30 > 3.91 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (633,958 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,443 281,443 00000000000000001ad1eda5e941ccaafa9a2f76e8a647636744dfba929aff82 81 0.04/1.00 vMB 34
281,442 281,442 0000000000000000af1cf68feb93824edddbd0ee1109c99f130e041b2ee3f874 102 0.07/1.00 vMB 35
281,441 281,441 00000000000000020094d321446f3fa1ee3dae83abb843ecd675e54dafe8990c 463 0.25/1.00 vMB 48
281,440 281,440 00000000000000002680b615fe670d8aa3f466e1ff397a74326fd463c41a57ab 61 0.02/1.00 vMB 25
281,439 281,439 000000000000000045356fd5690146edb16e2f468f16bb40a08c9d3517fb2608 156 0.10/1.00 vMB 8
281,438 281,438 0000000000000001fecc0f96055c6c944e67c7dfefd3391b4c311832ff837818 474 0.34/1.00 vMB 26
281,437 281,437 0000000000000001ea24277edd65179568c2401ae810eb5daa0ab37caeb6ca87 760 0.25/1.00 vMB 66
281,436 281,436 00000000000000000b6a02caaab740bd8128a3d0e1484381773d9db90d98b838 499 0.28/1.00 vMB 37
281,435 281,435 0000000000000001b496375641c6a788ea487e40e5e54f2991f7296d337885a0 979 0.50/1.00 vMB 38
281,434 281,434 00000000000000002be3f2e15ec8c0fe90bac274e50074b1043a72d4dca1db78 495 0.25/1.00 vMB 46
281,433 281,433 0000000000000001b284509f9503d18db1d8b4de117350fa12c5df49b6cbc15c 532 0.25/1.00 vMB 51
281,432 281,432 000000000000000048628a30f0dd1aeb01f825c27b23dcd0c0f1b764fe44757d 380 0.25/1.00 vMB 52
281,431 281,431 0000000000000001ccf853f023ba5a808937713c4c39a6cf925ee4118a72f3f3 313 0.25/1.00 vMB 28
281,430 281,430 000000000000000050e7fef6cc3e182c21e8557713ebf2441c79780aa47b93ce 143 0.05/1.00 vMB 53
281,429 281,429 0000000000000000ba72b01d92dc64b6301a05939041063444158aab479bba0b 160 0.10/1.00 vMB 34
281,428 281,428 000000000000000242bf0110594340d127829c9197a9686f1755173ee808ed4a 61 0.06/1.00 vMB 23
281,427 281,427 0000000000000000acd67aafcc4234e3667ae22bbe83ae5a3e9f96ba97647b71 448 0.25/1.00 vMB 36
281,426 281,426 00000000000000000727dbdc29b0c1e64e9d5149402131a78f8b4613d6c8604f 127 0.12/1.00 vMB 21
281,425 281,425 0000000000000000b2eae444c342a9dd8c76561312d5ca5d7dace9c8df68cfcb 84 0.05/1.00 vMB 26
281,424 281,424 0000000000000002240c7da0ee72cb44cec2a48988fca90cc8bbea08f8b1a138 91 0.07/1.00 vMB 23
281,423 281,423 0000000000000001744101bc8addad9a68d31cc98b78a341bc25755efd063470 527 0.25/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 783.08 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: 721.83 GB
    • Received: 18.39 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.