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Memory Pool

91,505 transactions
34.59 vMB
0.28967887 BTC
Random Selection Loading Transactions
Max Size: 199.67/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt cd1a764f8a09cd1fad3b7f06b0b52aa0755e90207c5de3f733504cba314d8dfa
Version 20000000
Previous Block 00000000000000000000bb3bc41843719fe36e9ccf594ee58bf79ac5f82daed4
Merkle Root cc4838a77219cc0224b9c1bda628c99228e2ba8676c0532860d100f3ae91c4f4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,903
Size: 1.00 vMB
Total Fees: 0.06729983 BTC
Feerates: 159.41 > 6.74 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,638 (814,057 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
101,581 101,581 00000000000085c08fa5993493d92b73a7f873a03e4c8637e6b71937133f51c6 11 0.00/1.00 vMB 0
101,580 101,580 000000000000274d89e83942dbdac81f5ce3179678788d1f7794c07a6b5eb072 12 0.00/1.00 vMB 0
101,579 101,579 0000000000010c66c228c5d63dea3dd288a8a9bf81b8c41a9be10193dd1dcd24 1 0.00/1.00 vMB 0
101,578 101,578 000000000001fdc581119603ab6e7cd49418873c56fc4793c289c79b5a8886b6 3 0.00/1.00 vMB 0
101,577 101,577 00000000000325ce3257878e7f185c62cbfcd813056c7178a97830a6ca9eef79 10 0.00/1.00 vMB 0
101,576 101,576 000000000003b35925f2278a2dc0dc67d1870766b1880e629a190cda4c503967 3 0.00/1.00 vMB 0
101,575 101,575 0000000000026e26a2ff35c5746270e68c93687d908069d369de8a8027e733f9 108 0.03/1.00 vMB 0
101,574 101,574 000000000001eb762962ba9c633b3e3ecaff6b7ee76efb6bbd808a474c5fe58d 13 0.00/1.00 vMB 0
101,573 101,573 00000000000388c7b39d5368640cd99df4d18d8e2d9604942a6b531059ca8a95 9 0.00/1.00 vMB 0
101,572 101,572 000000000000f002eb3d0558bcdc8375f22356af8ec78997407b557326ba5fa0 14 0.00/1.00 vMB 0
101,571 101,571 0000000000017668e75d67bc9ad60fd31f78da71fd1fa97f27c3944a9178aae6 13 0.00/1.00 vMB 0
101,570 101,570 000000000001de65de8e43eff580104fe03a77950fc1c7c330f4105dd07f3dfe 12 0.00/1.00 vMB 0
101,569 101,569 000000000001b9e69d311f23a2875ed3a52812d92877389d84f6990c2cc6c9cc 13 0.00/1.00 vMB 0
101,568 101,568 0000000000007bb937c662e986fa1b707e21dfc764fe7ef1c479ce3267063e20 9 0.00/1.00 vMB 0
101,567 101,567 00000000000278f8551ffc54b7748b110fd5d619408c155e7fba41813294e710 1 0.00/1.00 vMB 0
101,566 101,566 000000000001940ad33b7e5b7a3e11f4a61629157f1e0737995df5b1bedbd91d 2 0.00/1.00 vMB 0
101,565 101,565 00000000000252d007b7983febb466bcf811b26bb75c7121f8f71e5968493d10 3 0.00/1.00 vMB 0
101,564 101,564 0000000000002ec5f59dec46b0ea070ae6fced0bb56e25b4df20d8662f9408a6 1 0.00/1.00 vMB 0
101,563 101,563 00000000000270102536932297b27dad66eae6e4806f229c4763bdda443a39a1 1 0.00/1.00 vMB 0
101,562 101,562 0000000000014964b793ea2783bd829052c6cd5312b438369dc11aa99152a840 2 0.00/1.00 vMB 0
101,561 101,561 0000000000037f742eb534761f061ddd598bf178f4e9433d32f17541a99996fa 3 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.49 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: 773.02 GB
    • Received: 20.38 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.