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Memory Pool

50,840 transactions
30.38 vMB
0.09410272 BTC
Random Selection Loading Transactions
Max Size: 162.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b2fa35729b04ff27de472e71374873049686db99b47031f3751c43b1521cff89
Version 20000000
Previous Block 000000000000000000011cd4d27fc6ae94f6e436088fec3c873d6dc8d522a7e2
Merkle Root 0c4c545390c9ec193459f97789198eb59d27e992570cd7bf8001d22f1ee0b1a2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,658
Size: 1.00 vMB
Total Fees: 0.02336321 BTC
Feerates: 202.16 > 2.34 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,816 (394,276 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
520,540 520,540 0000000000000000000d56c47fa5ddee7571327600c23b4d2b26aa136a80172d 555 0.27/1.00 vMB 37
520,539 520,539 00000000000000000003061f076ba9d9ed81389b46b032c13c6e9b2bc008c3d4 37 0.01/1.00 vMB 27
520,538 520,538 0000000000000000004516ab7b5936076c8a61c068a97c97b755c58381fe1b05 10 0.00/1.00 vMB 14
520,537 520,537 00000000000000000019014f02634d93edc82fcd84bddfdedd1e6f48905761c2 1,222 0.61/1.00 vMB 45
520,536 520,536 000000000000000000128b54d095ba171cd76cc1e7b67536e0da2e6c43fe8d34 859 0.43/1.00 vMB 54
520,535 520,535 0000000000000000001dfbfd81145ed0d8dbd7bbb78b0fcbafb876af170bcd35 1,241 0.67/1.00 vMB 27
520,534 520,534 000000000000000000190bad61bf369b1391b2b2e9eb67584144aa703923f5d4 1,245 0.80/1.00 vMB 37
520,533 520,533 0000000000000000001551506d9fbb4ae117e86707ddb54e4399ea2c909d4a28 1,382 0.66/1.00 vMB 35
520,532 520,532 00000000000000000026c746597e881c946de95d4d64ad7f00f59bdea39e43e8 1,790 1.00/1.00 vMB 31
520,531 520,531 000000000000000000250329b00fe85f353f09d9b44e8fcf91487c52833e9989 550 0.21/1.00 vMB 41
520,530 520,530 000000000000000000142b869677867a49207baacf6c74ac18409bebb94bfd51 34 0.01/1.00 vMB 48
520,529 520,529 00000000000000000023d9314fb635ae2444b03c8da774b5457a92aeac5f6d1b 567 0.25/1.00 vMB 41
520,528 520,528 0000000000000000002843701507eb8bfd12a09cac5da3e09232570a417812a4 977 0.46/1.00 vMB 42
520,527 520,527 0000000000000000003c77a95f40f0407ffb2da430262d10adb7bcd832930028 132 0.05/1.00 vMB 31
520,526 520,526 0000000000000000001f2634dd3bae002e379ec4c8c41f95b8fa46bfed72a35e 728 0.66/1.00 vMB 5
520,525 520,525 00000000000000000034a63ed61f6bd0a2c742a8d010b50a687028c50de5df48 1,656 1.00/1.00 vMB 58
520,524 520,524 000000000000000000303d8451004c6859f1469f911d48537bb66f63e82d8a99 1,524 0.90/1.00 vMB 31
520,523 520,523 000000000000000000227c4ad039404c04120473603b16cef5525becb4973240 793 1.00/1.00 vMB 17
520,522 520,522 000000000000000000227b17ac47c745c801111e0af440247c3ba12f06208956 2,079 1.00/1.00 vMB 43
520,521 520,521 0000000000000000000e54676ddd3c8c7ebfa267db4ae64f31b2a2133fb2d18f 616 1.00/1.00 vMB 10
520,520 520,520 0000000000000000003ef2ccc9a9c58c3cc849f0154cbfb011b4c470b9a68454 1,465 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.06 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: 651.16 GB
    • Received: 13.44 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.