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Memory Pool

41,010 transactions
27.98 vMB
0.07466803 BTC
Random Selection Loading Transactions
Max Size: 143.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cca557988b22d1b35e512e6fdec9864ab30ed397d7f7cb3352ec97ef0fa3b1e0
Version 20000000
Previous Block 000000000000000000018167fb0d67da764ebb58599678ecc8c26a00688f59da
Merkle Root dfb8f0f4800c75138226f9dbbe52b6f09ff63f77fea8f1662779de20ce142d88
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,747
Size: 1.00 vMB
Total Fees: 0.02025782 BTC
Feerates: 101.49 > 2.03 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,645 (910,200 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,445 4,445 00000000470ac8b6c57e2c93a74258bfa83df81a9c5200ab7e57f479f61135d1 1 0.00/1.00 vMB 0
4,444 4,444 00000000924b0bb46e45576c1761f768da718a0db88610472a58ccab56d881c5 1 0.00/1.00 vMB 0
4,443 4,443 00000000196f013b289d476b5fff7442c0ea5f9084658402fa676931ec48de47 1 0.00/1.00 vMB 0
4,442 4,442 00000000e462c08cccd3698e2129f08e33e13540ce79ca8a5ab9d215c98fb661 1 0.00/1.00 vMB 0
4,441 4,441 00000000b72b721a0094d8677a1d948a29d9286389de10c17e6c841a4c5e128c 1 0.00/1.00 vMB 0
4,440 4,440 00000000becc5d7748f4c9de8fb059eb1e65bfcc3c4a059a2c3f3dc75d67ddf5 1 0.00/1.00 vMB 0
4,439 4,439 0000000048120e90de2bb671d3d24e1e8c9525985214eff0b0ba2b0483a5dcb3 1 0.00/1.00 vMB 0
4,438 4,438 00000000ad08e021f57d3190553f0096bd42527a7770a303d220dc942a2851c9 1 0.00/1.00 vMB 0
4,437 4,437 00000000d6ee7e4c92259a9e84108cef8c6820fc744072781a61f5fa86fe549c 1 0.00/1.00 vMB 0
4,436 4,436 0000000000e01d798e318d3677cbb4d6f642833da65162472a6513c5a9cae5b2 1 0.00/1.00 vMB 0
4,435 4,435 00000000ca754770850fe481031a1789a0ad83d481c123575fc6fd484c3c07df 1 0.00/1.00 vMB 0
4,434 4,434 00000000295b0650797a3c7a8fa5b4df1bd61a589c3d8048312b8f8e75cf67c3 1 0.00/1.00 vMB 0
4,433 4,433 00000000d5bc803ab876e0fa5e198504a653c2e5752436a80d5a41a06de02365 1 0.00/1.00 vMB 0
4,432 4,432 00000000ba493ba53c6e90068bc3a234c51c04daee56402274396ca300552359 1 0.00/1.00 vMB 0
4,431 4,431 00000000da59b76c736e1bfd42c69cee23ce24aee8741ee986685d949c6a9b1a 1 0.00/1.00 vMB 0
4,430 4,430 000000005b7e67ecadd41625856cc7bd17d5d91be4a6aee32e02a633530fdbeb 1 0.00/1.00 vMB 0
4,429 4,429 000000008ce5f7f18a07b732fd8a7f3a21eaadc36e2070e50c804b3c94947de5 1 0.00/1.00 vMB 0
4,428 4,428 0000000033f5a7a0833040c4023da88c50b8ad194a37b60848e2ba7dae04b6aa 1 0.00/1.00 vMB 0
4,427 4,427 000000000d40f101383a30a217b75f65468df86b974be8e7d6941ba5f8a968a0 1 0.00/1.00 vMB 0
4,426 4,426 000000000f44e27debb414415585532b8f44abf7579505d674bdae7b44552a29 1 0.00/1.00 vMB 0
4,425 4,425 00000000e714f4c2d0d62cfcc975ee88cdfbba695ddb0c8efff0e182e8c70857 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.76 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: 632.53 GB
    • Received: 12.12 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.