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Memory Pool

43,037 transactions
27.07 vMB
0.06363038 BTC
Random Selection Loading Transactions
Max Size: 142.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4c57b8fa3b8700b092b3270fae64e5609204bc2cd9cdb0d823ee26b0a2addae8
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root 7cd132c68630457f313d9435f61357d6b71ea51d88980551f6f3c471b17909f2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,469
Size: 1.00 vMB
Total Fees: 0.01323135 BTC
Feerates: 170.89 > 1.33 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (506,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
408,778 408,778 0000000000000000023fb1c862eee2e831ae430ec6afccacdcda87f2052ad543 160 0.07/1.00 vMB 34
408,777 408,777 00000000000000000224d7c354795af9440acffa893b21b15eb75a8a8505389a 1,012 0.57/1.00 vMB 31
408,776 408,776 000000000000000004ba85df748dd961201b76f762cb9053204fb9fefb8f1a57 464 1.00/1.00 vMB 9
408,775 408,775 0000000000000000032fc934e1610ce94c955e6c76afbd074f56c1f2df280114 547 0.36/1.00 vMB 58
408,774 408,774 0000000000000000052bafd176ccb260ffb178babdb5d3f98e05790c3e5761bc 418 0.22/1.00 vMB 56
408,773 408,773 000000000000000000f2e0be305660094c6151b6df3387c06057eb3e7f1b1210 57 0.05/1.00 vMB 19
408,772 408,772 0000000000000000034f1677f21e5b268fa280b6921478103762106bd8413e39 848 0.35/1.00 vMB 51
408,771 408,771 000000000000000000fe8dda9769a268edd35773b72e728d4ff0bfa34db1c283 1,027 0.51/1.00 vMB 36
408,770 408,770 0000000000000000037dade76970507ac9ddc0b6b8d3f900009a0c58d9c29a5b 1,551 0.72/1.00 vMB 40
408,769 408,769 0000000000000000041d955d8a2d09325561af72459c67ee8f545fb5a1dbe1dc 1,729 0.79/1.00 vMB 40
408,768 408,768 00000000000000000324724fa01016f522956e2de010d34f5f70caa37e6008b0 349 1.00/1.00 vMB 9
408,767 408,767 000000000000000001a1d2ab34fc5732138e6a10a8aab551af01d5f4e8cabc5f 294 1.00/1.00 vMB 8
408,766 408,766 000000000000000004761bab4cd58e3c27e03d12ae0c5054f58371074e6cef53 771 1.00/1.00 vMB 13
408,765 408,765 00000000000000000286cb2dba94bad0b474ac873cfc6a730bddc5f4dfa8977f 2,786 1.00/1.00 vMB 47
408,764 408,764 0000000000000000024377e372a4a373402057dc0fd50dc7cb7869e2db2b957a 273 0.59/1.00 vMB 10
408,763 408,763 000000000000000000cdf0a244b7337861a803739bb97ce506c111dc8dce5bc3 2,229 0.93/1.00 vMB 53
408,762 408,762 0000000000000000014c027d807d146a699568e276095d4ac428ec5d5ad79c1d 628 0.64/1.00 vMB 14
408,761 408,761 000000000000000000b65e8572ba4f861b1df8e23cab2cf7ac76f7dd35f4fcbf 2,747 1.00/1.00 vMB 51
408,760 408,760 0000000000000000010d4046a1d1574f46591ed004bd8490d8d0bdbacef1841a 952 0.99/1.00 vMB 21
408,759 408,759 0000000000000000029ca9b4f9023a7b6b3f7aa1e199ad7864f628e965da59e6 1,911 1.00/1.00 vMB 48
408,758 408,758 000000000000000001caefed091279bbd2cc15cdfca6cd4aa52dce648c1d6b9d 1,376 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.25 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: 655.53 GB
    • Received: 14.32 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.