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Memory Pool

80,071 transactions
30.03 vMB
0.08706445 BTC
Random Selection Loading Transactions
Max Size: 180.10/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f8af9260037b98f02ad8ef8594ac21fefb01319fe360016c4021f39aec48ab9e
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root 802bb2af82ef291866d98e32f793fbaf1827f1cab76948dbbca6121c5e04b0f9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,701
Size: 1.00 vMB
Total Fees: 0.02572552 BTC
Feerates: 301.07 > 2.58 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (640,584 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,423 274,423 000000000000000347338b2eec856a80b56426265a9a7f23bf69a20df5b5e30e 711 0.25/1.00 vMB 60
274,422 274,422 0000000000000004812f08ef09502ad242f4508ad657be9f945c686b00179102 77 0.03/1.00 vMB 109
274,421 274,421 000000000000000273c9dad7c14a8e023a50071968581eb39d260a825c183e3c 381 0.19/1.00 vMB 41
274,420 274,420 000000000000000158f73e366c10c51d0910937a4e0e2cf6fb49314862060dd0 82 0.03/1.00 vMB 258
274,419 274,419 00000000000000021861da41e26bdadefdd99fba8fc6adc50b6e3c466a3c41a3 177 0.07/1.00 vMB 55
274,418 274,418 0000000000000003d17960c36892c4f58515934e4b9cefcda4d981d7d7d9066f 259 0.15/1.00 vMB 45
274,417 274,417 0000000000000002dfb785205a80923927597ecfe2709ca22bd3894dbf2dafb2 59 0.03/1.00 vMB 41
274,416 274,416 000000000000000143d4da42fcd576e19752037d9df1ce3fc582c09dced1aaa3 150 0.06/1.00 vMB 43
274,415 274,415 000000000000000391a49757c4d6c2cf56faa6e2ae21355791c164a63e7c8e73 174 0.09/1.00 vMB 35
274,414 274,414 0000000000000002a104bf5a06c39c8b993311512a2d84bc32b1c151a64554fa 635 0.27/1.00 vMB 52
274,413 274,413 00000000000000049753d4beb2dcb909378dce5c9f1e564c8bd3f5017ded0913 93 0.05/1.00 vMB 33
274,412 274,412 00000000000000021e9926616600fbbcaff79ca6278843ad34986cff4bcea434 199 0.10/1.00 vMB 35
274,411 274,411 0000000000000002db22f46914ed4c38714e1fb0ccf88dae9a76bfa872cc5da6 283 0.12/1.00 vMB 67
274,410 274,410 00000000000000027bb63b2add651bfd4f879e238aaf9d65dfc1cc8a9ad377d9 562 0.22/1.00 vMB 112
274,409 274,409 0000000000000003c4febd5552ea12272d01b806b894f83cfbc2791bed8a65c4 451 0.20/1.00 vMB 59
274,408 274,408 000000000000000158d84b5e4e4131216de83ab1c42698a5a6697d807c1684f5 54 0.03/1.00 vMB 27
274,407 274,407 0000000000000000a954b73b3dae0b620e49cdca077922580e052cc975aacd64 708 0.36/1.00 vMB 43
274,406 274,406 0000000000000001a679a6efd8bfa53d5cc5b3fad8f9fe753834361c8f2c54dc 675 0.25/1.00 vMB 83
274,405 274,405 000000000000000446a65ab42f1436c2fc650ae4b9ad90c14b015bd100b3a299 54 0.03/1.00 vMB 8
274,404 274,404 0000000000000000f6fe7acca385b4a1e9a5fcaadceba25d2208ef69e944f1e5 461 0.19/1.00 vMB 71
274,403 274,403 00000000000000012cea5fe39868415159f648ab788217364d133e29f5877e5a 168 0.08/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 664.97 GB
    • Received: 15.07 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.