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Memory Pool

82,652 transactions
30.80 vMB
0.08141599 BTC
Random Selection Loading Transactions
Max Size: 188.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9bed2ca38a72f841387c82fa381a2d2c9a8ca225a2b2f3058651dc110bc40c67
Version 20000000
Previous Block 00000000000000000000da0edbb3d775bfacdf06a00f717a7f06ad044f066fee
Merkle Root a51218adf01d798e8c59c844f7c725b4880da802e277861ab146b96d2f11e1ab
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,923
Size: 1.00 vMB
Total Fees: 0.01241336 BTC
Feerates: 79.55 > 1.24 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,334 (248,860 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,474 666,474 00000000000000000005b02d53a5f174710c85c6ef48cd39d2fe9cedf0e728cc 3,142 1.00/1.00 vMB 104
666,473 666,473 00000000000000000001de2dc0053f51cd2d570c8cb2bd1b5aab14e21dbd637b 1,961 1.00/1.00 vMB 67
666,472 666,472 000000000000000000027cd8914922da39d49271e015a8b03d4c2461e0daccfb 1,784 1.00/1.00 vMB 43
666,471 666,471 0000000000000000000261d84703cc8a4182222ecd3dafdbbc523a422394620e 1,241 1.00/1.00 vMB 15
666,470 666,470 00000000000000000004669d84cf097acd158e7eeac51a06bad2e4c681c5b0bd 1,718 1.00/1.00 vMB 62
666,469 666,469 00000000000000000004bbfea244d3fb87231f3527b2092fbb83e308f10521ad 2,638 1.00/1.00 vMB 89
666,468 666,468 000000000000000000075410e58448b3d9dc1c302e2c14eff79f78375498c72e 1,477 1.00/1.00 vMB 18
666,467 666,467 00000000000000000006e8992e7981ff5088c6577838429f1c7df11b121d48a6 2,293 1.00/1.00 vMB 42
666,466 666,466 00000000000000000001377cbc3ddadc4ee83b9f90d3fb1133047b4644f2425f 1,613 1.00/1.00 vMB 23
666,465 666,465 00000000000000000003c7b3673a0fcaa01b917d1a4285b3e83f237dcb30179b 1,174 1.00/1.00 vMB 66
666,464 666,464 0000000000000000000622603f9e791cda290efd60aeae12d1abc828e8120fc9 2,399 1.00/1.00 vMB 54
666,463 666,463 000000000000000000079c0848f85a9120ce4eece7167a4dc8aa16c9a75347b3 2,050 1.00/1.00 vMB 21
666,462 666,462 000000000000000000065cc874b32f090d8dea8aa603d9050abe366a03dce246 2,185 1.00/1.00 vMB 23
666,461 666,461 0000000000000000000963a8be4a414c7171ecfb33119aac9dd991cad4ee9337 2,740 1.00/1.00 vMB 42
666,460 666,460 000000000000000000032e7acba9de2d960cb359f33ebfb30c9ba9d54c62b79a 2,317 1.00/1.00 vMB 37
666,459 666,459 00000000000000000006a0b9c8beeffd618f0fa88bfe58439567a8adf4d8a38c 1 0.00/1.00 vMB 0
666,458 666,458 0000000000000000000a111e20a511668de71f20d2db053bb893cf4895b9cb8b 1,801 1.00/1.00 vMB 91
666,457 666,457 0000000000000000000a823be22de0de1e53976a2df434ec28ecd23783d524df 3,156 1.00/1.00 vMB 122
666,456 666,456 000000000000000000009e15e3a38657064ef8fe3b15bb8833cab932e53c22f0 2,385 1.00/1.00 vMB 60
666,455 666,455 0000000000000000000838f2fd319fe5c8c1a2f579a3c39fc9cb19d0e0c8ddca 1,373 1.00/1.00 vMB 36
666,454 666,454 0000000000000000000cb55dc3ab54cc9cf6d390c0e1a4fd3b13422834822806 248 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.97 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: 715.96 GB
    • Received: 17.76 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.