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Memory Pool

77,624 transactions
27.96 vMB
0.08652480 BTC
Random Selection Loading Transactions
Max Size: 170.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 28fbb4b84e6e78ed633fbd9e2cbd916d2978390d9da31b8263538f1215e9374a
Version 20000000
Previous Block 00000000000000000000eceb14b69fb33c0936bc911ecf1423e24822a9fac46f
Merkle Root a70177ead7a58120ae0ae062f2cc457ccddfc8a5ce06029528dbe665d7b93e42
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,070
Size: 1.00 vMB
Total Fees: 0.02644950 BTC
Feerates: 402.60 > 2.65 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,320 (268,653 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
646,667 646,667 0000000000000000000fcdb1247465444b04b1f8df48ae1a3ca2b0d90fff8bcb 1,863 1.00/1.00 vMB 139
646,666 646,666 000000000000000000066981750f7c83db6a4b1eae9f95d805926d8be46d2506 2,355 1.00/1.00 vMB 146
646,665 646,665 000000000000000000054ee9b3baa8daee65ec82548b072c4e5b85f72099a022 1,879 1.00/1.00 vMB 141
646,664 646,664 0000000000000000000d52954704f4ccca84917522077b1d1be500a9e75e9628 2,687 1.00/1.00 vMB 162
646,663 646,663 0000000000000000000a556f34aad354e918bcf30c1b317d49a991d679093e15 2,221 1.00/1.00 vMB 68
646,662 646,662 000000000000000000022ff3618e24d0cbc3ee4a63542fb3b840d13456a549f0 1,787 1.00/1.00 vMB 70
646,661 646,661 0000000000000000000fc682c18afb81dd177215d3a1df3453781a74b86de079 2,362 1.00/1.00 vMB 60
646,660 646,660 0000000000000000000fadaa694f724b07eafa64650751888746e720b3c16206 1,827 1.00/1.00 vMB 68
646,659 646,659 0000000000000000000b89cd2769613baf49f25494ff0c572cd29144e982b8eb 2,040 1.00/1.00 vMB 60
646,658 646,658 00000000000000000005e14c54ac40866cf97810449a1474143bcf414131c9b4 1,918 1.00/1.00 vMB 69
646,657 646,657 0000000000000000000b9aac0ddb57b073697c170bc961d2ef1c0bd2c317b7e4 2,282 1.00/1.00 vMB 137
646,656 646,656 00000000000000000004f67cf3f1dcb9639646d9563e851414453d68b85d6a93 1,852 1.00/1.00 vMB 103
646,655 646,655 000000000000000000094c702fe1d53f487740d95fd5102f43b72afbcf6c18b8 2,142 1.00/1.00 vMB 145
646,654 646,654 0000000000000000000b40acde2ac5f908eb3637ed35935329de6e8db4f651ee 2,008 1.00/1.00 vMB 82
646,653 646,653 00000000000000000006278effad0ab20e3ed2144bc9cfa8e717dbd2f4490465 2,208 1.00/1.00 vMB 91
646,652 646,652 0000000000000000000e4c554bf2eab781b0d15e06316dc05d2b753312e6de16 2,192 1.00/1.00 vMB 90
646,651 646,651 0000000000000000000011dc7ec90c18ac6ca4bc125a6a39e8e227d569d95f3b 2,211 1.00/1.00 vMB 114
646,650 646,650 0000000000000000000051dd28169fd808e4c49b95b2593d960336295f2223e6 2,437 1.00/1.00 vMB 96
646,649 646,649 00000000000000000007464afe28c918e5f9606bb11263a8873930b1c8b8f1d9 1,705 1.00/1.00 vMB 98
646,648 646,648 0000000000000000000709b4b68c9a4e83c457a92a9f6fc5fdb0bb292e20576a 1,409 1.00/1.00 vMB 111
646,647 646,647 0000000000000000000c2cdd5e47b890ac1ecb31d17f7c404f0b904ed456ef9e 2,106 1.00/1.00 vMB 114
Previous 10 blocks ↓
Total Size: 782.95 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: 715.03 GB
    • Received: 17.64 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.