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Memory Pool

45,548 transactions
28.79 vMB
0.12818705 BTC
Random Selection Loading Transactions
Max Size: 152.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 28722d38f9723b526142c774b29c4677174798107f0c392818b78d1d1410b892
Version 20000000
Previous Block 00000000000000000001b7fed1570278bf53c34ddd10975046ef0611921f9718
Merkle Root eb6b27fa1676bb6d00db49a55228446db496579d324448458a867d1fc778daf8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,195
Size: 1.00 vMB
Total Fees: 0.07266325 BTC
Feerates: 301.60 > 7.28 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,809 (370,351 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
544,458 544,458 000000000000000000160b9694ce8420ba83a7f0df8133ffe88daf1f05bb4e2a 1,553 0.71/1.00 vMB 13
544,457 544,457 00000000000000000013bcbbe079f5b71ece6a23d9554d24239fdef6e3fffa23 159 0.06/1.00 vMB 41
544,456 544,456 0000000000000000000c5426985ac515f1e5a31f5d7b7a7a1caa68816e9161c2 87 0.03/1.00 vMB 39
544,455 544,455 0000000000000000002246174a76d3b8cdc1e2199832a3b329711054da48e42c 235 0.13/1.00 vMB 27
544,454 544,454 000000000000000000086032363843bf8011d204530c7aef038362044c8978ba 1,940 0.92/1.00 vMB 9
544,453 544,453 00000000000000000013883f3c9dd7c2228f58d4f742a512defd7adc39e7ba08 231 0.13/1.00 vMB 12
544,452 544,452 000000000000000000051fe74e9a7bf98d5160e5a66133355467b55473327595 2,916 1.00/1.00 vMB 23
544,451 544,451 0000000000000000001855d8491b4149d7c28024c1841f2e05ad93581a817feb 2,246 0.79/1.00 vMB 17
544,450 544,450 00000000000000000016b840dd52cfb1af8297fef6ba9fc8bb56c07e4529e92f 651 0.22/1.00 vMB 22
544,449 544,449 0000000000000000000716d7e93b205f339c30950ca502841bdbaf924eeef4d9 738 0.23/1.00 vMB 17
544,448 544,448 0000000000000000001affc77c438ab3ed812a7d60d423a45bf5cd9e2a797e51 1,534 0.73/1.00 vMB 17
544,447 544,447 00000000000000000002b17ae5b3354bbef2d74e85ee8abb672da6b3b620cfa8 469 0.20/1.00 vMB 19
544,446 544,446 0000000000000000000163644605e8604fa394d537d1f397301b6679565d556d 1,072 0.35/1.00 vMB 15
544,445 544,445 0000000000000000001bc65a6d7138a9a3c170531527090cc4bbfe54cd78a6f6 2,156 0.80/1.00 vMB 21
544,444 544,444 0000000000000000000543ec1fd12263663ba8e3690bbe6899a3ad0d0f5ff39a 2,800 0.97/1.00 vMB 14
544,443 544,443 000000000000000000008dc432bf84160828a2232acb5c982d0129326b253e5c 2,436 1.00/1.00 vMB 14
544,442 544,442 000000000000000000211b7ff72048405f78fb70092a81d4d442566de446ddc4 1,331 0.49/1.00 vMB 43
544,441 544,441 0000000000000000000652342648dd3b84d5a3e20cf5d9e01b069c5500250b8b 147 0.05/1.00 vMB 33
544,440 544,440 000000000000000000098681836e54c33b9cca5ba8720ec276f3bc9d4bcc7b2d 2,187 0.79/1.00 vMB 14
544,439 544,439 00000000000000000003e8584efd8b0387fa5071022532761336514905107de5 938 0.62/1.00 vMB 12
544,438 544,438 00000000000000000011565b19822bff37df5133eda605855faef8e97f8c53bc 628 0.33/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.05 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: 650.90 GB
    • Received: 13.35 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.