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Memory Pool

73,906 transactions
27.45 vMB
0.06906411 BTC
Random Selection Loading Transactions
Max Size: 167.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 001a1f4596d124103b6bf83f3cd02125bbe88ccad50040ee9c87d4db2ef84fa2
Version 20000000
Previous Block 00000000000000000001ab29738110683e5e80031bdba0ae58737553009bbe87
Merkle Root 282440c588ca371970ca705ae687e708f90de40c10e5f4e40a81214a674f7627
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,530
Size: 1.00 vMB
Total Fees: 0.01066172 BTC
Feerates: 89.32 > 1.07 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,314 (659,309 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,005 256,005 0000000000000018f2896175a846544d8fa929ac833d0171aace17e1e3eaa2ab 138 0.09/1.00 vMB 86
256,004 256,004 000000000000001c221162d00235f5f8ad39d5828600f169e005f40156c5d26c 8 0.00/1.00 vMB 45
256,003 256,003 0000000000000018cc1f07cf5f278832cbb83e50cd7c3283bb1cde86eb659138 243 0.09/1.00 vMB 101
256,002 256,002 0000000000000039d57994993fa59da20c6c5f3330cd62b3960405fb0deb43dd 140 0.06/1.00 vMB 124
256,001 256,001 000000000000002ab7b60009c3d6a4bfad05ad27e27fb0aea72fb9a3bd3ab9d2 312 0.13/1.00 vMB 56
256,000 256,000 00000000000000252b217c0ce5c4d96b825b90dacbe8e4dcf5f6a8ba6749f3c2 432 0.18/1.00 vMB 131
255,999 255,999 00000000000000093d94c6697e0b3b2db498479a2500e3355fb0540211224d2f 284 0.12/1.00 vMB 130
255,998 255,998 0000000000000009c0138f208dd461d04f43477f224578fb3091b47579ddd676 341 0.14/1.00 vMB 103
255,997 255,997 0000000000000037ed519ab6c4c59ce2f1896171aab44e0e1d92308a6bf3fb8d 554 0.23/1.00 vMB 103
255,996 255,996 0000000000000000c76adeaddc5ff43cd68d9a7014edf3037dd360d8318f8a83 614 0.25/1.00 vMB 116
255,995 255,995 000000000000002ee21190a819c783bdafbdd0dff57b4d38563fa52255a04451 262 0.10/1.00 vMB 135
255,994 255,994 000000000000001051c525a81c56d9163bb58c4fb1073a9d100733ceadae9f6a 212 0.08/1.00 vMB 131
255,993 255,993 000000000000001812c5cb733b70e8c6b88aa26b311833cea66db09cd830c9c6 492 0.19/1.00 vMB 140
255,992 255,992 00000000000000333d58cbc9ad159453f166172c3e8a65bf95b665740538508a 587 0.23/1.00 vMB 114
255,991 255,991 000000000000000b4cf68efdfc52c9ab088344b46d0c2999446bf3d16ff253f2 228 0.10/1.00 vMB 128
255,990 255,990 0000000000000015560358e22f91f81de392d50d30f72929401d559ba2c381ea 314 0.12/1.00 vMB 147
255,989 255,989 000000000000000878486981c76ce8438452d6c929e2d86a8230236189b11eab 317 0.13/1.00 vMB 157
255,988 255,988 0000000000000006a0e603a247a46a47f77aa90efa21d514a96acafe20a0f1f1 139 0.06/1.00 vMB 119
255,987 255,987 0000000000000024be76130639a2b500018f3b2d514199ed2b51b0786c72abda 59 0.03/1.00 vMB 102
255,986 255,986 00000000000000381586b8f6ab4e4fb22323b0b78ed5ff6e118372bac31e2aa0 148 0.06/1.00 vMB 107
255,985 255,985 0000000000000024c8f99ad3b7e7b3139c2910e7766b7e8aaabb668eb984faa5 22 0.01/1.00 vMB 232
Previous 10 blocks ↓
Total Size: 782.94 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: 714.75 GB
    • Received: 17.60 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.