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Memory Pool

81,774 transactions
30.96 vMB
0.11583128 BTC
Random Selection Loading Transactions
Max Size: 187.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0ff4c19b4029701f8791bdf702ae02af7fa7482ab9f22adf25ed10827d4afc88
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 (512,015 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,386 403,386 0000000000000000068b0e43bf974ac50c6e31bd7e9e05b5906643b644907c1a 1,745 0.75/1.00 vMB 35
403,385 403,385 000000000000000000f214109c055bcd112e91b37bb0f2e36060bfa408dc697c 3,236 1.00/1.00 vMB 69
403,384 403,384 00000000000000000489c6af873196e007d70a28be84ba0a9e163c2ba657495a 1,812 0.91/1.00 vMB 39
403,383 403,383 000000000000000002854f32f583c1084bd38bbcb49ea925fbc74b984cf3dc4c 184 0.08/1.00 vMB 40
403,382 403,382 000000000000000000a150f05c7fd6216ee21953eb66dadac139920b6802e983 494 0.24/1.00 vMB 35
403,381 403,381 000000000000000002d11eccd0317b7353847ee645fddb3ca0753ab1309114cd 502 0.54/1.00 vMB 20
403,380 403,380 00000000000000000660d7893ecd4bee93e417d82ab24e32301c5e566ccd95f9 557 0.35/1.00 vMB 21
403,379 403,379 000000000000000004f4a31d46b1fe57e7beee6ead19d1bffd068754d6a0152a 2,873 1.00/1.00 vMB 53
403,378 403,378 0000000000000000063743f19098fa26c00923c4b5ab07e577f716a0a9ca4021 467 0.28/1.00 vMB 34
403,377 403,377 00000000000000000130ea52bcefec4a90c282777581b9867820bb87925614ca 790 0.40/1.00 vMB 49
403,376 403,376 00000000000000000237d7c071ea2fa8be639656574181a539a81a9e896d8ff8 118 0.04/1.00 vMB 63
403,375 403,375 0000000000000000046622acefdf0921492dc45236d1899cbfdee5ce64ff3dec 1,392 0.57/1.00 vMB 42
403,374 403,374 0000000000000000067138c0df4c0042356775c57f9a84e18139c1d0f9d6fb60 828 1.00/1.00 vMB 18
403,373 403,373 000000000000000004bf1333cbd4cb91563da9517165fd82be04a7341f42f012 2,930 1.00/1.00 vMB 59
403,372 403,372 0000000000000000058e6012a0b53da7eef9cdac6c5b69ff7b7e345ea6f4a1db 1,144 0.75/1.00 vMB 25
403,371 403,371 0000000000000000031d6c2cb3e503bdb894b6500345aa13f5a7bce7066e7a0d 2,464 0.99/1.00 vMB 52
403,370 403,370 000000000000000005c9a19fa6dc59279e97cb88195a4a432ba5ad6401ecf8fa 2,445 0.93/1.00 vMB 54
403,369 403,369 000000000000000003793c7eda411bde5bda6068f24bf64d57fb674de7442b7c 1,065 0.99/1.00 vMB 26
403,368 403,368 00000000000000000198b1a07b69f5db83b7a3ac7cd8d0bf302b5a85e3a04763 46 0.02/1.00 vMB 37
403,367 403,367 000000000000000003dd37ca04422d21748f1f166a9b0e1c71eebb7c26d736a9 795 1.00/1.00 vMB 15
403,366 403,366 0000000000000000031b9ea744f6ce5207cb35c0807729b210cff2905be5ebd6 1,253 0.58/1.00 vMB 46
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.