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Memory Pool

39,570 transactions
26.79 vMB
0.08500188 BTC
Random Selection Loading Transactions
Max Size: 137.83/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bfa23e4d6cf98aa65eb4c89aedbac52dceafbdaa51a7035b6382843ba65127a6
Version 20000000
Previous Block 00000000000000000001b18fde6b2febfc1755903332de50616448df6a77d84a
Merkle Root 3136b8e79a1c5090177ff050c8b523d9dfa5f8905fc70c6caa28a7a85f8a953e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,318
Size: 1.00 vMB
Total Fees: 0.03302696 BTC
Feerates: 197.12 > 3.31 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,671 (170,476 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
744,195 744,195 000000000000000000042601265261af6685b8b22c71df4f9633d42ee23f15be 2,704 1.00/1.00 vMB 25
744,194 744,194 00000000000000000003bdb7fb691519190300aea2126f71586e5a904943ce30 3,319 1.00/1.00 vMB 34
744,193 744,193 00000000000000000006097af10b955cf849be69da1a22811e3ffa2280ecdc2a 2,890 1.00/1.00 vMB 13
744,192 744,192 00000000000000000005fb1184350573d2db325c0634eb82a6d230ef1a88017c 801 1.00/1.00 vMB 13
744,191 744,191 00000000000000000004e989eb594f70106c863e1adfc5fd03480c664e63ea67 2,853 1.00/1.00 vMB 28
744,190 744,190 00000000000000000003bc48023ebc983a8bb922925ec65cf469ae1cfcd42dff 2,000 1.00/1.00 vMB 27
744,189 744,189 0000000000000000000185e0594fd6ba6c985ab7011f77cb2909a0ed43c8a325 1,434 1.00/1.00 vMB 5
744,188 744,188 0000000000000000000077192a504e1e33be27809f07d4d61015fcd5fe61df57 1,779 1.00/1.00 vMB 11
744,187 744,187 00000000000000000003037bbbca8a1979cd416ee50f639fa477c4f03ca458e4 1,730 1.00/1.00 vMB 11
744,186 744,186 0000000000000000000768e0641c784a96a36c9ba364c64ba8ea0489da660d4e 2,617 1.00/1.00 vMB 22
744,185 744,185 000000000000000000080e3308aab615e86e4241e7d4ed4364500edd38aa90ac 978 1.00/1.00 vMB 3
744,184 744,184 0000000000000000000911a778d27f3bf56dc60a076c674a2440ca4e002dea0d 2,366 1.00/1.00 vMB 6
744,183 744,183 0000000000000000000723952b69948fac24fcfc782c5fcf32fd86242daf0dce 3,309 1.00/1.00 vMB 23
744,182 744,182 0000000000000000000973c26403afb9cbb54a7b473864c4df643efb50dd0add 2,963 1.00/1.00 vMB 27
744,181 744,181 0000000000000000000363fad5b82b8fdee2a18ed3bf1d7a5beac21dead5763c 2,513 1.00/1.00 vMB 32
744,180 744,180 00000000000000000003d5ae977fec7cefa74d798e606236e9e8c293aa35d687 3,104 1.00/1.00 vMB 11
744,179 744,179 00000000000000000003e32d6def5249af097ec12bbcc1bcd625853d702ecd03 1,902 1.00/1.00 vMB 11
744,178 744,178 000000000000000000091b62a105bf3a3d0e18447f9f010d72e9013489415d19 2,160 1.00/1.00 vMB 25
744,177 744,177 000000000000000000083ce34d66f780c510e6ed354ae24def695567e375b7eb 1,585 1.00/1.00 vMB 21
744,176 744,176 00000000000000000000b3446ec2139805bc275c68ed6dcb80a6d9874c98cd4a 2,318 1.00/1.00 vMB 28
744,175 744,175 000000000000000000019a59e4c9ebae0a745f0277f8530aca221a29e466f42f 2,683 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 781.81 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: 635.12 GB
    • Received: 12.29 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.