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Memory Pool

77,006 transactions
28.59 vMB
0.06440994 BTC
Random Selection Loading Transactions
Max Size: 173.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 65c50522b64ba58a256fa16669001d0b3d7852e18f1f414067db5d6c4ab9750a
Version 20000000
Previous Block 000000000000000000006b4c7bb2ab823a26bc3d3f20f2f0ec55782dada1c679
Merkle Root accfa792b40d8001a9b0a852088145fb079a0bcdbe56f3348d1fe5902e79a790
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,886
Size: 1.00 vMB
Total Fees: 0.00479677 BTC
Feerates: 40.21 > 0.48 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,104 (93,495 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,609 821,609 000000000000000000036453900cafd7c5bd84b316129f6a3e0771bac627ffe6 4,866 1.00/1.00 vMB 356
821,608 821,608 0000000000000000000401c5ed96af8093c10be5a85dc380ae20f13db41690b9 4,836 1.00/1.00 vMB 396
821,607 821,607 000000000000000000042c857d665dc0c1b4044002c9971f37420e72c65b4b8d 4,474 1.00/1.00 vMB 465
821,606 821,606 00000000000000000004149bf4a18caab7bf7a8baad7df0d33ae3b1052ecd4b3 4,550 1.00/1.00 vMB 541
821,605 821,605 00000000000000000000145d9381e33d45a5f0e416b918843e66afb233cf33af 5,050 1.00/1.00 vMB 451
821,604 821,604 0000000000000000000288420e8b35009aa4de97025aac1f295c49b0af8994df 4,507 1.00/1.00 vMB 477
821,603 821,603 0000000000000000000003af1d3b43e2abc3f77037387b1ed0672789882e29a9 4,286 1.00/1.00 vMB 556
821,602 821,602 00000000000000000000d75ca4d8d4735062f2d8ec58c771e818e33275d9a7d1 4,966 1.00/1.00 vMB 620
821,601 821,601 00000000000000000000dd964a4cd0c1e40249451f01a52163036b9aacb7b935 4,881 1.00/1.00 vMB 545
821,600 821,600 0000000000000000000058e732f343b148eda19c91360455f04ddd1dde833351 5,120 1.00/1.00 vMB 571
821,599 821,599 0000000000000000000385c6e5319553e34869c63592118d908ed99214d2b3b7 4,539 1.00/1.00 vMB 636
821,598 821,598 000000000000000000038e59321fd35a325e1a3cd2fd6331653b630e8bbcf337 4,023 1.00/1.00 vMB 677
821,597 821,597 000000000000000000021a2d8236ff7abacffeca2e8c71f9a8b7cb1f89ed9295 4,525 1.00/1.00 vMB 690
821,596 821,596 000000000000000000008ed27e5d18709c450b78367df4bfbf37dd7b9a1fb6ec 3,760 1.00/1.00 vMB 787
821,595 821,595 0000000000000000000428204fbb6c41d5b1ea5da2d108b0e3ed1dfc783f99b4 4,263 1.00/1.00 vMB 637
821,594 821,594 00000000000000000001dc60d01c34ea809f5efd5278ef280a5e744cdece8389 4,649 1.00/1.00 vMB 583
821,593 821,593 00000000000000000000bcf7092bc298643bec1efdc421e63ed6e5e8b194234c 3,833 1.00/1.00 vMB 597
821,592 821,592 0000000000000000000108452b8c6a7bff9d3f226485e932962233722452888b 4,331 1.00/1.00 vMB 506
821,591 821,591 0000000000000000000289a5796333c8a44fd17df7fcf89f0acb8e9b7d1cb8d8 4,872 1.00/1.00 vMB 418
821,590 821,590 000000000000000000004dd6e79551914e29927b1c6744f88c133a8cfd6c9f6c 4,096 1.00/1.00 vMB 407
821,589 821,589 00000000000000000000ee241bb27992dbddb67565e2ad6ffbb529ed4e117e9a 4,685 1.00/1.00 vMB 394
Previous 10 blocks ↓
Total Size: 782.57 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 671.10 GB
    • Received: 15.86 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.