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Memory Pool

83,796 transactions
32.36 vMB
0.09167150 BTC
Random Selection Loading Transactions
Max Size: 196.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dd5fcb4dd0f0f6cfe3d3e97c1ad7842f0757c976f5eb7dbe93696d331c4c6c90
Version 20000000
Previous Block 0000000000000000000073858b84c6401114582f0135c71d085cde3871dc221b
Merkle Root f968139ed95b2bd2b2582362211a95261a66188cad9db4bf56021a0caf0f3c23
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,355
Size: 1.00 vMB
Total Fees: 0.02027619 BTC
Feerates: 150.92 > 2.03 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,216 (609,485 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,731 305,731 00000000000000003c0a94e27bfed9f5121e1001eff916302649af61611fefa7 16 0.01/1.00 vMB 22
305,730 305,730 00000000000000002ea964faf4eb633292d1bb6d1140e0974332faf04dbf53a7 462 0.26/1.00 vMB 30
305,729 305,729 0000000000000000540ae317535da4ee342e079cc7bd853ee4850fc204dd9ff7 74 0.05/1.00 vMB 10
305,728 305,728 0000000000000000212b758a5e2661a7e76bbbf96eeaaf31602bb92175029e55 237 0.13/1.00 vMB 31
305,727 305,727 0000000000000000531c2da4a050235c157a96db5d2505519a43a89035083a82 178 0.10/1.00 vMB 33
305,726 305,726 0000000000000000242c8da7672cae0c78490bf36ba3245bf8ebbb1051aa14a5 295 0.15/1.00 vMB 31
305,725 305,725 0000000000000000584b04397e9f0813886b7b7375e3893e812c2d7fe5b7201d 309 0.25/1.00 vMB 23
305,724 305,724 00000000000000004d08e18a5ab4e0fc7aab02ae4d7d766f88159488698e9864 428 0.27/1.00 vMB 32
305,723 305,723 00000000000000003e1c1d3bf3ef99f3cad01ed3ee010a4573d3a500b8ae6a3b 231 0.14/1.00 vMB 30
305,722 305,722 00000000000000001171abc9b367d7e6d267b720be4640b63ac52fdb392a9d35 613 0.37/1.00 vMB 26
305,721 305,721 000000000000000015d12ae9c9dc7ff86d129ca3cef5e98551efb303efd7564b 91 0.05/1.00 vMB 30
305,720 305,720 000000000000000030409ea7036de44eea7db2d2fc0a37291f652d45b2fdcdaa 300 0.16/1.00 vMB 33
305,719 305,719 00000000000000005041b248174640fbce1bdde2eb75e463aa8332908b74c91a 262 0.24/1.00 vMB 26
305,718 305,718 0000000000000000089bbdca41db9c4d4229d3d563f2915ac25a3a69d86e2c33 734 0.35/1.00 vMB 33
305,717 305,717 0000000000000000546659c1d65c0e2432a2193cf0619fe53b2d8bc86f5c61ce 169 0.10/1.00 vMB 31
305,716 305,716 00000000000000003523e342ade97afb0688e5b8d36cd20269699095d04eafae 456 0.24/1.00 vMB 32
305,715 305,715 0000000000000000190f873fa96d65e512d44aca3b11ea02fde82201dc1af276 220 0.13/1.00 vMB 35
305,714 305,714 00000000000000003987873541008908a0dcbef784c5d8dd1bfa56550d5becb1 639 0.72/1.00 vMB 20
305,713 305,713 0000000000000000565678f7a17a12052e4d72d53b66bfd05a0de2f0b1a7c6e7 777 0.35/1.00 vMB 38
305,712 305,712 0000000000000000055d0f390d172f4356a39420903ea9e6fe41b25ffd3e216d 24 0.01/1.00 vMB 18
305,711 305,711 0000000000000000175e1fcc8c009c9eaedbd835bbec8f46cd56b906d5d43031 426 0.27/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.76 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: 709.01 GB
    • Received: 16.82 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.