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Memory Pool

79,438 transactions
29.63 vMB
0.06998050 BTC
Random Selection Loading Transactions
Max Size: 178.33/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3ce5a31865399e59d26fa5b71f4fa985781deca6813e55895faa65ea5eab4c15
Version 20000000
Previous Block 0000000000000000000186bfb192e08305a7c150b4fc05a0643f576b085496a7
Merkle Root d7f5f6a39143d9f1dea566e35712cc9569953c53fc6ccd1b60cd69ed78f37456
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,556
Size: 1.00 vMB
Total Fees: 0.00970317 BTC
Feerates: 163.64 > 0.97 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,992 (637,238 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,754 277,754 000000000000000142ff183aa6c3eed857aa1c4751934c32296083c8f44232ee 270 0.13/1.00 vMB 35
277,753 277,753 0000000000000001005e6d8974793247631b2dfaa6963e2a994c7f6e6a3a3f32 382 0.16/1.00 vMB 48
277,752 277,752 00000000000000024bac1cd7b66410d9988382ab39b2aa64edcc09c5ef689499 239 0.11/1.00 vMB 49
277,751 277,751 0000000000000000c7c5362b78ea499fe9123ffb50db9d6ef379493f2fa2b3ab 34 0.04/1.00 vMB 7
277,750 277,750 0000000000000001a50edb8c5857d6436e3f3a3aa1951eb2bed600adcc81d006 616 0.36/1.00 vMB 37
277,749 277,749 00000000000000027b92e61594fe46f6fbaae0aa3da0c5009f2827355afd3f6c 472 0.26/1.00 vMB 78
277,748 277,748 0000000000000001929fb9e6fc8caa652c7aa22265cdcf2244760df3b9e7735c 212 0.15/1.00 vMB 40
277,747 277,747 0000000000000001e2c6116cc448baa8be6024ab53e407627f886c25914d9b69 46 0.04/1.00 vMB 17
277,746 277,746 000000000000000131b154c8b2f844ad9ec55bbce3a4932039712032504881e8 93 0.15/1.00 vMB 5
277,745 277,745 000000000000000287490d3915f4dd46c767a861878effe65f2f3d9cd76c95b0 188 0.11/1.00 vMB 43
277,744 277,744 0000000000000002f96e3ce5d992982bf2fc83ecb14ffd4c9367287faf1547cc 38 0.01/1.00 vMB 34
277,743 277,743 00000000000000018ae4ce142477dd18d0240129d8e787dabaa0a72181ded740 524 0.37/1.00 vMB 30
277,742 277,742 0000000000000001a0a6f899c7d88616ea7a23a75128decf1fd2489e38086fc9 396 0.46/1.00 vMB 24
277,741 277,741 0000000000000002cc2f154cdc6e720b22d1524cd1fb59bee25e51dbed3dd19e 103 0.31/1.00 vMB 15
277,740 277,740 00000000000000038a3c00124ed1b14c12352d9da2953e949f7ca8298a27a391 252 0.25/1.00 vMB 20
277,739 277,739 0000000000000002a3391b7fcdea9d2432ec4b0b8beaa12c60240af072cc570b 494 0.50/1.00 vMB 30
277,738 277,738 0000000000000000e316848dc08b935818e6eed952e1124765637807b841ac46 5 0.02/1.00 vMB 20
277,737 277,737 0000000000000002339e2c6a25618cb41a55c138752c4fe73c4ff67173ad85bc 484 0.25/1.00 vMB 48
277,736 277,736 0000000000000001f5bd505ed2705152cc34833675fede6a350786af638fe6c4 111 0.07/1.00 vMB 68
277,735 277,735 000000000000000188a0474f893ed0b497bb0fe7112de88f7f32cf576d98a2e8 741 0.37/1.00 vMB 38
277,734 277,734 0000000000000002732542cc53ad192b51e11154de428ef65aa29c69b04ad9b7 49 0.02/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.38 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: 664.19 GB
    • Received: 14.95 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.