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Memory Pool

42,061 transactions
27.73 vMB
0.07710451 BTC
Random Selection Loading Transactions
Max Size: 143.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3375eae12810f267d05157f0cb5e57d2c8d19b5be5f3184b82127cb1693e3d1f
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root ce6b57ea118e67108a4818d11be0bd7d52945bce0ac0f8e233278ec6a03abb43
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,235
Size: 1.00 vMB
Total Fees: 0.02169669 BTC
Feerates: 180.63 > 2.17 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (72,208 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,453 842,453 0000000000000000000234e9e383d00e954b28bf9ea78a5b1ad949c6771fcf72 3,022 1.00/1.00 vMB 22
842,452 842,452 00000000000000000001522c16c24d55a3b0600c9d1a027431ced56068f537ef 3,804 1.00/1.00 vMB 37
842,451 842,451 000000000000000000013976cac6ca47e04d0341f62581f470d72fb0afe1a7c6 3,599 1.00/1.00 vMB 27
842,450 842,450 0000000000000000000096ae940c568a1fe292db17b0779b7b024ea1ea7d48ce 3,777 1.00/1.00 vMB 25
842,449 842,449 0000000000000000000304fb7564f934cb5981e49507ffa4f605a9bb78ad4c09 3,618 1.00/1.00 vMB 38
842,448 842,448 0000000000000000000240e69532f1c8f7dd7dc64387013f8bbe5d4e815de040 1,683 1.00/1.00 vMB 23
842,447 842,447 000000000000000000017699bdfb984ed6cff1133e149f24013d630e28ebb6da 3,297 1.00/1.00 vMB 33
842,446 842,446 00000000000000000001eaee447ff737a5ea95d7da5d25aadb8bb0e3952011e1 2,965 1.00/1.00 vMB 27
842,445 842,445 00000000000000000000e61a805b804a21b4e551ffcdf454d02c7badf033da98 2,388 1.00/1.00 vMB 31
842,444 842,444 00000000000000000000f7e4af93fbd89809d68d9194c6b93e70e29b9360e89e 3,126 1.00/1.00 vMB 29
842,443 842,443 000000000000000000032ba04c490a058496025ed807f985fdbd29c81b85856e 3,622 1.00/1.00 vMB 31
842,442 842,442 0000000000000000000058428202decfdcf5ba94783f92670a8791e495454788 3,738 1.00/1.00 vMB 34
842,441 842,441 00000000000000000000f23dc5e8d6cb72ddfa5459e525263974b86e2b0fb6f7 4,506 1.00/1.00 vMB 39
842,440 842,440 00000000000000000001985c05e50c9c7929345bfde82c5082983cd96d9183e0 5,412 1.00/1.00 vMB 46
842,439 842,439 0000000000000000000094c3205af0940cc26d3992f6fa88e089094fc3591056 5,914 1.00/1.00 vMB 40
842,438 842,438 00000000000000000000f89ba384138629337b34328a273e9376c27b8811b02b 4,634 1.00/1.00 vMB 42
842,437 842,437 000000000000000000003a0c8e14c4ef66ee96ae87a608e2b27193f959c262b1 4,933 1.00/1.00 vMB 82
842,436 842,436 000000000000000000007d8fb7814e4dd5e2dee0110c46f05ba77b2e9dbe33c8 2,983 1.00/1.00 vMB 20
842,435 842,435 00000000000000000002412c2e3b714a7e7da0c7862cad1617b176a4ce510aec 5,231 1.00/1.00 vMB 27
842,434 842,434 0000000000000000000084398e8db104c23ecc55a69d8f287f7197813d9ccf9c 5,191 1.00/1.00 vMB 31
842,433 842,433 00000000000000000002db91760c92ba68a3f6f9bd1f14ba4fbb5f2530e5cb59 6,000 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 781.79 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: 634.08 GB
    • Received: 12.24 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.