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Memory Pool

71,863 transactions
28.15 vMB
0.06607185 BTC
Random Selection Loading Transactions
Max Size: 170.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a250cd6d040f5a8a3e36f9bb851f04897ade7b4062e80257c869ba3a673d2bb9
Version 20000000
Previous Block 00000000000000000000643621fefdd8d2b8dbe2725274357827e4ba0a62f960
Merkle Root 95d75e6b72b8651a680cd9ca95f7982f59d0b540116fdd529d1dc174eaa80367
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,293
Size: 1.00 vMB
Total Fees: 0.00449717 BTC
Feerates: 85.21 > 0.45 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,451 (661,322 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
254,129 254,129 000000000000001f40ad8831b166ef3b56ca0ad041abfdf9386946431e10690f 16 0.01/1.00 vMB 66
254,128 254,128 000000000000001995bcc5dd137dbfaeba5622eae7b183cc22b8c6e5f7d59098 122 0.06/1.00 vMB 218
254,127 254,127 000000000000001da0dc943e3da1764d959c842f88e4595d80ce9e4cf9a71f09 85 0.05/1.00 vMB 105
254,126 254,126 000000000000001ebbb6ad9192550bc88cd8b80ff94396cdc0621d3591188caa 120 0.06/1.00 vMB 77
254,125 254,125 000000000000001999a63454cc1ea88a74182c8b484668138dc57bfd5489748b 234 0.09/1.00 vMB 132
254,124 254,124 00000000000000129d4e565fe02ab0b71bc4606e54e79603b1b8abf32e14359d 456 0.18/1.00 vMB 117
254,123 254,123 0000000000000036ef86a11ea569050370ad63c5561b9a686a6bf59cf25b1bc1 51 0.04/1.00 vMB 37
254,122 254,122 0000000000000007857a7d6fc785a566a431f57eef923538b231f786055c7ea7 256 0.12/1.00 vMB 154
254,121 254,121 0000000000000033b6a06dec374991478615df542f866865bffda253a4976c27 364 0.17/1.00 vMB 131
254,120 254,120 0000000000000020474360ff1ed3b064bbd13fca681fe6f55cae7a03df0b2f4c 290 0.10/1.00 vMB 167
254,119 254,119 000000000000003a86e8a4a38ac319e58776616129d05dca3a83d8bce6db256f 468 0.21/1.00 vMB 78
254,118 254,118 000000000000000a8a28893ae22db9303df150f9db9e809bb71a1701e389e372 235 0.11/1.00 vMB 105
254,117 254,117 0000000000000029698c5ba0b97d96081e175eaf9931a59f4c1b78496664cee9 168 0.07/1.00 vMB 125
254,116 254,116 000000000000001f29cf844f880456a022e87b60e518561f375dc47ebfa3f7b8 25 0.02/1.00 vMB 85
254,115 254,115 000000000000000ea6b1bf01a7f49f987758453edcbb4dc3ef84969291e73b9f 330 0.13/1.00 vMB 123
254,114 254,114 0000000000000009e365c3ea87a21ec49bd4ab6789ac92c243c9c710e599eb81 386 0.17/1.00 vMB 126
254,113 254,113 0000000000000018be332b2ca91d5c7c510c87d13549f7d6ac76636627566eb1 448 0.16/1.00 vMB 133
254,112 254,112 0000000000000024b6dfeada9f31ab2b1a59fd8b5ba3b1a2c6e0e1d414632030 98 0.04/1.00 vMB 112
254,111 254,111 000000000000003fb3452c41f816e5f45452fdd32203b90fa88dd24948fcef63 360 0.14/1.00 vMB 90
254,110 254,110 00000000000000352fb0c73653c6fa46f88cf776ba248f30ab41803fe84d34de 98 0.06/1.00 vMB 66
254,109 254,109 00000000000000008f5e8958b13f1141840421fd549b53b85fd007c1017eb62d 180 0.07/1.00 vMB 180
Previous 10 blocks ↓
Total Size: 783.18 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 750.23 GB
    • Received: 18.84 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.