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Memory Pool

82,865 transactions
31.32 vMB
0.12845925 BTC
Random Selection Loading Transactions
Max Size: 189.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 210949a699b7347359fe34e7dd67663ae268c1502a1beb7679e249047c595c46
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root c844299a3d2f191aedda4c7a7e64afc8798ffcd91abf4df6a60660f96c24a989
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,024
Size: 1.00 vMB
Total Fees: 0.04497680 BTC
Feerates: 318.30 > 4.51 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (463,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451,490 451,490 000000000000000001192d5ab2b32c74f361ef3dde409014fb380dc76c2e6f12 2,017 1.00/1.00 vMB 92
451,489 451,489 00000000000000000258db232a970debcd92eb104bc86bcefc09ebb37ee316be 1,730 0.75/1.00 vMB 117
451,488 451,488 0000000000000000019dc04512d0ae8813823010ddf8f800954184e65daf6960 2,127 1.00/1.00 vMB 107
451,487 451,487 0000000000000000029ef23617e10e3a462f367041a0d1e76c573ed9e2812304 2,982 1.00/1.00 vMB 147
451,486 451,486 000000000000000000fc02ca1f70b6b4a12710ac34c1b9919f891f1550329be6 2,203 1.00/1.00 vMB 104
451,485 451,485 0000000000000000004225532d7eab3cd206a8de23e1187fd0759324d2187137 2,838 1.00/1.00 vMB 151
451,484 451,484 00000000000000000208b33b35051a39f9b8817e8fb1875a44df4e9bf6258f2f 2,172 1.00/1.00 vMB 89
451,483 451,483 00000000000000000002ebc7a9e09cdfcb81a5018591846d7f15a70497061a03 1,660 1.00/1.00 vMB 49
451,482 451,482 000000000000000002a64b7eb06c8eed64154fc4d1f9cf8fa82b042e4e30f71c 2,283 1.00/1.00 vMB 50
451,481 451,481 000000000000000001a9ae86330669a0cdb97e3a3ab0805acc75150ea03067e6 2,671 1.00/1.00 vMB 56
451,480 451,480 000000000000000002305a66fdd6917d8c6737a9027d6b3219733e30f7746a26 1,841 1.00/1.00 vMB 73
451,479 451,479 00000000000000000230ce8b0a28576e7834244a6fe2065406fdaf9489435964 2,263 1.00/1.00 vMB 108
451,478 451,478 000000000000000000f1618b183c5861575bb88083c848b4eb29730eac703b26 1,449 1.00/1.00 vMB 60
451,477 451,477 0000000000000000020b16d80d808d32d2fec627a12ac26ebb7341b8299ce091 1,185 1.00/1.00 vMB 53
451,476 451,476 0000000000000000015a7773a2b17d2ef6172e23c722bbd336dbea5c6bccd39a 1,845 1.00/1.00 vMB 55
451,475 451,475 00000000000000000297b2cd5cb89744ff98881021dcb4d359a60bf3f7fac43f 2,142 1.00/1.00 vMB 72
451,474 451,474 000000000000000001878195fa93a21b554f9e5d688421a2f9d365ebacd31b11 1,892 1.00/1.00 vMB 111
451,473 451,473 0000000000000000020210c485620058c10222bf39179238c83ebd52cc257439 2,000 1.00/1.00 vMB 136
451,472 451,472 000000000000000000ce21eb39cf90351bba3f866e07916eb7b2185b73ae6e31 1,675 1.00/1.00 vMB 52
451,471 451,471 00000000000000000205708cebfc2ae57dd2b0e0a7ef9b62000df430fd985d6a 2,171 1.00/1.00 vMB 57
451,470 451,470 000000000000000000a9b444745d1e0e80bd5934af62c09602d2cf2fd7addde8 1,986 1.00/1.00 vMB 61
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: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 722.40 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.