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Memory Pool

41,001 transactions
25.86 vMB
0.05125790 BTC
Random Selection Loading Transactions
Max Size: 135.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3bb9f1cef50057464f99533da0c4dbce804ae2a3db857249c7f2aa7282081519
Version 20000000
Previous Block 00000000000000000000038677f305517a8cc11c54bf2db46b69946ea9907fbb
Merkle Root 9a75265db9ee42fa8643451c973706bbc4fc231622ba069c52c4f64499b4dad5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,446
Size: 1.00 vMB
Total Fees: 0.00424081 BTC
Feerates: 121.00 > 0.42 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,759 (399,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,424 515,424 0000000000000000002200571d06c676d7b7882fe861d6574f0d110c40fdeb7c 532 0.85/1.00 vMB 6
515,423 515,423 000000000000000000010e93989876766cbf6efb2304ba1d35419dbef5101e7f 867 1.00/1.00 vMB 14
515,422 515,422 000000000000000000420112e040ba6ca97a64b3145b68fb52eac33e162c56a8 90 1.00/1.00 vMB 1
515,421 515,421 000000000000000000001f3cc2f4682ad9b9d12517340b2da5a1f5baadc7e403 830 1.00/1.00 vMB 8
515,420 515,420 0000000000000000000be46e327ffa932837c079c0283c17c8d2bf2776939d4e 2,219 1.00/1.00 vMB 25
515,419 515,419 0000000000000000002802fcdf9446f181d3e5a76c63a5c5bfbf8a2c4941d5a1 2,005 1.00/1.00 vMB 25
515,418 515,418 000000000000000000314b5c12ad60334338a7920d825e6f989732dc3ede451b 1,611 1.00/1.00 vMB 21
515,417 515,417 0000000000000000004854aec24123fc650d2d1c9e1f9161be73ad6a0d37b4fc 698 0.25/1.00 vMB 33
515,416 515,416 00000000000000000047c90f5d58c5b4a671a803e27f92fd5cff190624346dd9 690 1.00/1.00 vMB 7
515,415 515,415 00000000000000000000f1f462ae97c4d584f339660858259311b3cae9af8179 162 0.08/1.00 vMB 11
515,414 515,414 0000000000000000004251e39b56581dc1ce1033964d55f42c02da1232335da5 2,047 1.00/1.00 vMB 27
515,413 515,413 0000000000000000004c830251f035408ee61da495cb2d36e93f0edec076692d 1,698 1.00/1.00 vMB 22
515,412 515,412 00000000000000000029226e7a14454aebd473660ac57bbbceabf75518e3145b 1,070 1.00/1.00 vMB 10
515,411 515,411 00000000000000000023786e72e15b5bd63e475a72f162b38b594d962eb463a3 437 1.00/1.00 vMB 6
515,410 515,410 00000000000000000010e1c4e5cdc78e955e556a512d5de14daa0f5e5cbfae09 1,041 1.00/1.00 vMB 16
515,409 515,409 0000000000000000003953c21f259104655de53be3df12a66354fb260bdb545e 2,002 1.00/1.00 vMB 5
515,408 515,408 0000000000000000001e420adda9bd0ed079ea13179c5add974e7c41de2a7508 2,150 1.00/1.00 vMB 30
515,407 515,407 00000000000000000001184fbec0e4aa994a2f292e8fd323e619f44a29b47c32 2,303 1.00/1.00 vMB 16
515,406 515,406 0000000000000000001c9671f09e0f48f140982fb60cff9e094132750e1511bd 2,327 1.00/1.00 vMB 26
515,405 515,405 000000000000000000442e4fc640d9ac11e59582a29d90caae709b81f98e93a9 1,627 1.00/1.00 vMB 23
515,404 515,404 0000000000000000003c9859911f701c1afdc4686586ef8b53e149de678ce686 2,299 1.00/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 781.96 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: 647.52 GB
    • Received: 12.95 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.