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Memory Pool

37,253 transactions
17.02 vMB
0.06769403 BTC
Random Selection Loading Transactions
Max Size: 102.29/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21793b46bce0bfbad7bc8629bb3c7c57da6921351f37ac3fedf91e0118308741
Version 20000000
Previous Block 0000000000000000000127e51ab5d668f58754edb952dfbd3dd265a331c6f1d7
Merkle Root 8c1172e6e9891c25751bad1f9b96a71c349968d70edac23c2a49a4b316d768f3
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 2,579
Size: 1.00 vMB
Total Fees: 0.03003743 BTC
Feerates: 150.93 > 3.01 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,120 (8,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,349 921,349 00000000000000000000e76ae3d6a6fe95a9c61487f9c5d5226f3e31c133a687 3,627 1.00/1.00 vMB 5
921,348 921,348 00000000000000000000d7d56eb37983ee1fd0edcf8478f54412838f91786db0 3,553 1.00/1.00 vMB 2
921,347 921,347 000000000000000000012b7c358515a915d8af2827ef66bebd888d52599b7980 2,578 1.00/1.00 vMB 2
921,346 921,346 0000000000000000000081181f7feca4198c90fe94dcd9f2f14b5a7140409870 3,182 1.00/1.00 vMB 3
921,345 921,345 00000000000000000000cc6f1f19e74e0d9cbddbc66de762ca7b977abf73853a 3,505 1.00/1.00 vMB 2
921,344 921,344 000000000000000000017bc44143df9fccca3f7a423c2cbabfbf9e6d4f762dab 4,069 1.00/1.00 vMB 5
921,343 921,343 000000000000000000014866eacbe4bffa4e0c59c824d09df2d3875fb84d47f0 3,810 1.00/1.00 vMB 3
921,342 921,342 00000000000000000000b58f376acfe857cf7cd96560faf2d4370c6bb8bff0ba 4,217 1.00/1.00 vMB 1
921,341 921,341 000000000000000000006287d9a80e3282b4818d1cc99780aa28fe263c37669e 3,901 1.00/1.00 vMB 1
921,340 921,340 00000000000000000000f6c20ff4c3ed01ec75cb75c3b288a2ec2673ee92808a 4,945 1.00/1.00 vMB 1
921,339 921,339 0000000000000000000076807ba6750529d348d40f2f9f9ea2d45d017a74dd61 4,178 1.00/1.00 vMB 1
921,338 921,338 0000000000000000000029119dc8c8bdcf126fe08c863b23d8bf9a926531022e 3,807 1.00/1.00 vMB 3
921,337 921,337 000000000000000000001529f6ba6fd009064d0a65eb61ec8bb3fba2f32dcd0c 185 0.04/1.00 vMB 2
921,336 921,336 00000000000000000001726b49b5af63957c640598ba82d77a901f57b491713c 373 0.11/1.00 vMB 3
921,335 921,335 00000000000000000000d58b5da19edfa300b5015a9f3e531edc945a07708787 5,123 1.00/1.00 vMB 0
921,334 921,334 000000000000000000018485c6f3028a45af25c78fca3ac0492b1b5bd29bd659 2,882 1.00/1.00 vMB 2
921,333 921,333 0000000000000000000110a31be3b42683aeeded0b3fe4ac06da5f13efd033e5 5,112 1.00/1.00 vMB 0
921,332 921,332 0000000000000000000166c05b0aed4f14fb8546f8ee9e3f738927bfc69010f6 3,957 1.00/1.00 vMB 0
921,331 921,331 00000000000000000001be06ffdd40ed41fb208e753ae97a33f4f27e2b09742b 2,814 1.00/1.00 vMB 1
921,330 921,330 000000000000000000001e8663a31e72be3a70519c09fa7efc50242856c201c0 3,624 1.00/1.00 vMB 4
921,329 921,329 0000000000000000000152485317ac16df4f57f13b272389e8663486ed8dc293 3,748 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 808.88 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,017.69 GB
    • Received: 153.06 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.