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Memory Pool

39,669 transactions
16.62 vMB
0.04838261 BTC
Random Selection Loading Transactions
Max Size: 102.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3ad21c42b4d410ceddeecf4b6bbbbf8c319481198a53970d5dfef779641ae774
Version 20000000
Previous Block 00000000000000000000d88a7acd54c41c0c9fddd9963c5bd1c76165fbcbec34
Merkle Root 68e840801c729500c38d027c194c20889f823a34ef406b4b02b3f2e6514b784e
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,901
Size: 1.00 vMB
Total Fees: 0.02075655 BTC
Feerates: 150.65 > 2.08 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,112 (657,601 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
272,511 272,511 0000000000000003625fcd955dd2aefa79ab5c8f9a4152748fb1b05aee91ad1d 288 0.18/1.00 vMB 42
272,510 272,510 00000000000000017d90d6086b41d845bd67cf51f71a890b2f7a5181ed0dba8c 342 0.25/1.00 vMB 30
272,509 272,509 0000000000000003b609c1858daecdffaeacedc5dda9a93e419a7d481b2bb9f0 1,194 0.50/1.00 vMB 68
272,508 272,508 00000000000000029d4df6dd4a3769b65d0a95654198e65e858bc928616d9814 143 0.05/1.00 vMB 164
272,507 272,507 000000000000000412b39b915e7dc70df1f6ef650fbedde5ebb9320d4161c6b7 691 0.25/1.00 vMB 70
272,506 272,506 0000000000000004db428dc1808776f0be55568eb75f49a0bb5cf6d63e768617 190 0.09/1.00 vMB 43
272,505 272,505 0000000000000001d22713e9481b875a870f3b6354efc939cd96a85d64e8b0a9 319 0.21/1.00 vMB 52
272,504 272,504 0000000000000004d16bd8508a8af584436c8390ce0beedccedd3723b1003d7e 126 0.06/1.00 vMB 47
272,503 272,503 00000000000000027df5244b87089fdefc7c181ecd12c0787d48aa88c64c84f3 129 0.06/1.00 vMB 26
272,502 272,502 0000000000000005116e619efe70a71cd6b453ff84d2e0ce2cf5dad26952a73c 588 0.35/1.00 vMB 31
272,501 272,501 00000000000000053c555b2b76fbf0e059247ea2ecfb6e20de0829464e4c127d 114 0.05/1.00 vMB 182
272,500 272,500 0000000000000002e7b0c58dbe062770fefa09dc88825a9d4122e7e465dccc0e 381 0.16/1.00 vMB 46
272,499 272,499 0000000000000003226a3d2929f06192881d439b3a55415737e10599c235bd17 539 0.25/1.00 vMB 61
272,498 272,498 00000000000000014537422fea7d923d2d4ff1a36350a41215356a0a0123b47b 477 0.23/1.00 vMB 45
272,497 272,497 0000000000000005ef049c4af09bf0eb89990883d55205ce8fc790fe77cf901e 109 0.06/1.00 vMB 13
272,496 272,496 0000000000000001f52bd67f945fc5e73b825d9fcaf4cb0bf9ded44d066cb599 340 0.15/1.00 vMB 29
272,495 272,495 0000000000000002b65c2ed4b141cf37ccd2502525d7272ca3adde62073b7d33 100 0.05/1.00 vMB 28
272,494 272,494 000000000000000096d7e7d3080c45a85d1e16276169a4b3d46fd71a7780e17c 431 0.17/1.00 vMB 55
272,493 272,493 0000000000000003f371eb389c5ce29a84369c02620d17a4c00eb90ca3f0f57f 254 0.15/1.00 vMB 13
272,492 272,492 00000000000000001d5eff4dd9ddd4da76b1a8038c3fcbb03696a7a3384bd9c9 803 0.38/1.00 vMB 51
272,491 272,491 000000000000000135796caa4dc8ac207f9f76f7632c8d6fd5af4c28c082b2ae 23 0.02/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 808.86 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: 3,012.43 GB
    • Received: 152.97 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.