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Memory Pool

78,689 transactions
30.27 vMB
0.07369715 BTC
Random Selection Loading Transactions
Max Size: 183.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d36aeb96d379cf41059e5fbb6c8f644452b656222f68cae974281186893531ca
Version 20000000
Previous Block 00000000000000000001ba71b7469b64db1b81f795f06fef5c8de15c97c7831e
Merkle Root 1a3907b7c9022fd552151bfa827f2bf944c622aba630331b0ddfef8461e9a7a8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,915
Size: 1.00 vMB
Total Fees: 0.00921048 BTC
Feerates: 45.66 > 0.92 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,193 (248,520 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,673 666,673 0000000000000000000782fe9db6f595b81e9ddadb613c93783321272157798a 1,759 1.00/1.00 vMB 91
666,672 666,672 00000000000000000001d3ea9875b560c44f1a80abb83a8514b1b801dd9236ee 1,987 1.00/1.00 vMB 27
666,671 666,671 0000000000000000000083bae1e5bac4f4252f120835138a28cbf700ed3caf92 2,379 1.00/1.00 vMB 29
666,670 666,670 0000000000000000000ba0a18bef9f90caffc3f71195ef00cb80b9e50d4b6ef6 2,153 1.00/1.00 vMB 33
666,669 666,669 0000000000000000000abfad55a8d9078056902bdae2ab8485b605c865e1f72f 2,215 1.00/1.00 vMB 48
666,668 666,668 0000000000000000000d7f284feb0b9e75c190f74c272c3d1676ccfe44444d92 2,769 1.00/1.00 vMB 71
666,667 666,667 00000000000000000006ab70890dee2655cffb5b722c4d65ae3b41a6560dc861 1,895 1.00/1.00 vMB 46
666,666 666,666 0000000000000000000b7b8574bc6fd285825ec2dbcbeca149121fc05b0c828c 2,728 1.00/1.00 vMB 54
666,665 666,665 0000000000000000000d3ac711558b41b477e4d2c178aa816f267ee9e82c71a3 2,906 1.00/1.00 vMB 99
666,664 666,664 0000000000000000000592fe40c16cd030ed0ba294655bf809b9edb17f4d61b6 2,443 1.00/1.00 vMB 64
666,663 666,663 00000000000000000009c40d76c76831a9110055e117a24478bd8462f43da480 2,931 1.00/1.00 vMB 66
666,662 666,662 00000000000000000002bff1935fd0c2002628df0800c7d7d5e41626c6ab18cd 3,084 1.00/1.00 vMB 79
666,661 666,661 000000000000000000047e8d8b037dcc82ecdbc5d479de4dd11bee38c3ae63de 3,147 1.00/1.00 vMB 66
666,660 666,660 00000000000000000004284eb205f4a2421feabeafca4ba2294b5590d333fd33 3,265 1.00/1.00 vMB 70
666,659 666,659 00000000000000000003d110cc37630c353a99fda51725c9e8e81984e015ca39 3,096 1.00/1.00 vMB 104
666,658 666,658 00000000000000000000148614e8342c6d01d8b056685c4cf8a7caabd9153569 1,728 1.00/1.00 vMB 89
666,657 666,657 0000000000000000000807826fa4f3fbf889032270454d6c4cea48533e140f1b 3,159 1.00/1.00 vMB 82
666,656 666,656 000000000000000000013d104f310ea5f4d231fb3b1205f8ffb04c2b61066d7e 2,861 1.00/1.00 vMB 105
666,655 666,655 00000000000000000007c5d3134fb591090eef0e123a26ca6148ba0c59b0a428 2,899 1.00/1.00 vMB 101
666,654 666,654 00000000000000000005be0eb1a7f2af073249b9f43fecb83474bed3d4134df0 3,173 1.00/1.00 vMB 75
666,653 666,653 000000000000000000041a54829d6b05f9b2be87dae2da9c5d1e49b6f705b9a2 2,053 1.00/1.00 vMB 82
Previous 10 blocks ↓
Total Size: 782.73 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: 707.33 GB
    • Received: 16.67 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.