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Memory Pool

45,269 transactions
28.74 vMB
0.06731557 BTC
Random Selection Loading Transactions
Max Size: 153.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9483b81840d6abd96c2b61012030519d250e7a361a0e38d31db431dfcb29e9af
Version 20000000
Previous Block 00000000000000000001715c951c8d4dbbe4a6e37b8651db580e2cce2f31d5f6
Merkle Root a121030a2e310b575b6a54fde19b454718da581b0591a9d5c26f0f94e8f0bdc5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,412
Size: 1.00 vMB
Total Fees: 0.01265068 BTC
Feerates: 301.60 > 1.27 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,857 (410,039 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
504,818 504,818 0000000000000000001e3b32b965f75c7188bd1b3467f1eda8ab892992643ab3 333 1.00/1.00 vMB 232
504,817 504,817 0000000000000000007af715838a6f418fe2258fe2d65724f125532ab40fe75a 1,408 1.00/1.00 vMB 327
504,816 504,816 00000000000000000002768f7f66ba98e426d2c75671ad1993c181578093cdc5 1,528 1.00/1.00 vMB 422
504,815 504,815 0000000000000000006a241762de10265c79cd5795368372042a03b2b3075bd1 2,070 1.00/1.00 vMB 439
504,814 504,814 000000000000000000013d30296cef896cff1252592104a2c7533d6d04784eb7 1,639 1.00/1.00 vMB 450
504,813 504,813 0000000000000000000bfd0bd7aaf9d19885aa8b5ae21499033ce23fef88f2dc 2,135 1.00/1.00 vMB 511
504,812 504,812 00000000000000000068b415327ee3943ed2aed49cc490941a1c59bc70caf3da 2,181 1.00/1.00 vMB 560
504,811 504,811 0000000000000000001cd08afb9c196bec347a4183668dd987d1822af8a10167 1,458 1.00/1.00 vMB 327
504,810 504,810 00000000000000000055987e57bd01008177f7377036664e733606fff6e6e5de 2,140 1.00/1.00 vMB 519
504,809 504,809 000000000000000000296bad123bcde8c889101cf3986df66dab81b578343332 2,234 1.00/1.00 vMB 239
504,808 504,808 00000000000000000014f71613fc675d00cbf20006c3b2328fb4c8426720e665 2,321 1.00/1.00 vMB 516
504,807 504,807 0000000000000000005a7c9d18b7b97a120f3d4d3040260da54e074a5abbd6db 1,677 1.00/1.00 vMB 407
504,806 504,806 00000000000000000033b9d989d759c991db657ac6356bd8251942fd724bd241 2,037 1.00/1.00 vMB 452
504,805 504,805 000000000000000000259108061b9cc51cb0e36cdbcc28fa3375e60ae6fce7ea 2,868 1.00/1.00 vMB 552
504,804 504,804 0000000000000000004314ade8d292acbfe805da43c001f449cd81d42777456d 952 1.00/1.00 vMB 118
504,803 504,803 0000000000000000003052c5e2c185fa12655ae5f67a378c9a6193f4b6ab1ea9 2,161 1.00/1.00 vMB 448
504,802 504,802 0000000000000000004aa44852abe513831ec71ced1f9058eec2fa19bacfe982 1,034 1.00/1.00 vMB 344
504,801 504,801 0000000000000000005992ac19342851aae53df91954f82c365431399831351d 1,952 1.00/1.00 vMB 478
504,800 504,800 00000000000000000032dc1250bcae0013f60afcb2d3b54ae27c91718b5bfd45 758 1.00/1.00 vMB 431
504,799 504,799 000000000000000000431eb04b28817e09dc7aa5e4c4fa227caee260a0ab6292 401 1.00/1.00 vMB 269
504,798 504,798 000000000000000000748385cb875f6c49660daa7c8585a2d22932685416487b 449 1.00/1.00 vMB 181
Previous 10 blocks ↓
Total Size: 782.14 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: 652.62 GB
    • Received: 13.79 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.