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Memory Pool

78,559 transactions
33.53 vMB
0.14869644 BTC
Random Selection Loading Transactions
Max Size: 189.62/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4b555c3eef26a8f8a4d0c13040c122e625018bae6bb3e149488fcb9f78c74430
Version 20000000
Previous Block 00000000000000000000bb7fa09d78086bb333e351a7c3129fff08c9216ebf57
Merkle Root f88d69d5f9a00857672545e8c8c4f0ace6bcbdf3a7e9bd3d4974a482f5692171
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,813
Size: 1.00 vMB
Total Fees: 0.03835535 BTC
Feerates: 150.61 > 3.84 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,421 (21,166 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
894,255 894,255 000000000000000000005afe6681b59ed53b110171c605b97fdbf6713eb455ba 4,107 1.00/1.00 vMB 5
894,254 894,254 0000000000000000000039fbf96d197ee4b224defb1a3f5a8817a8d9d5909f8d 1,424 1.00/1.00 vMB 2
894,253 894,253 000000000000000000011050b8dbf7d6f1e10d60cb45860ade919f6301183449 873 1.00/1.00 vMB 1
894,252 894,252 00000000000000000001c61508699ea8a169d4efacb3e2d7a6b7ec3a1dfda878 3,198 1.00/1.00 vMB 5
894,251 894,251 000000000000000000021ac32e5b79c3a1d756467d0c26001cfe77b4b08c357a 428 1.00/1.00 vMB 2
894,250 894,250 0000000000000000000073e2c4ec0b393f0470baf72afdd2ee34f15b79ab037d 484 1.00/1.00 vMB 2
894,249 894,249 00000000000000000001b47eb72fbf4fbbd8064be155ac93da79f68eebe2f442 1,121 1.00/1.00 vMB 2
894,248 894,248 00000000000000000001c7290ef1432d443d36eb79e7e794a1fa17b7a9d7bf9c 1,865 1.00/1.00 vMB 3
894,247 894,247 0000000000000000000245feeb358b7b431de005d22175935eacab6d0fb29d84 422 1.00/1.00 vMB 1
894,246 894,246 000000000000000000002f4935e1c5da6b42f0c1c3c9adb415bae43784dbca14 246 1.00/1.00 vMB 1
894,245 894,245 000000000000000000010241944997b970e7938681cdd53885c2c5da59ca8a81 1,809 1.00/1.00 vMB 2
894,244 894,244 0000000000000000000180a603d0bc24c92acd42e4137d3ae223dd0877d02e30 1,472 1.00/1.00 vMB 2
894,243 894,243 000000000000000000008fbc07d397f2945497929e404b5d18247af727cc24b0 789 1.00/1.00 vMB 2
894,242 894,242 00000000000000000000c81cdbf35f8f71b096eb0b13e966db58591846dabbd0 707 1.00/1.00 vMB 1
894,241 894,241 00000000000000000002055fb4f5575f31a95c4dca110e0eb538602fcf49ba0f 5,178 1.00/1.00 vMB 3
894,240 894,240 0000000000000000000109f12492a7e0a15d002a9af45e5be7596e415c4530ff 3,915 1.00/1.00 vMB 3
894,239 894,239 000000000000000000009c6244de7f9452b2a3f528eb84777be7edbd30223b0a 6,208 1.00/1.00 vMB 4
894,238 894,238 0000000000000000000076c487d53c8dd788fe0564efa2254656bb7018434bc8 5,413 1.00/1.00 vMB 7
894,237 894,237 000000000000000000013d6775258e7b957cf88e6771068a07943b03c8bc1e9c 5,484 1.00/1.00 vMB 7
894,236 894,236 00000000000000000000d222524f355977122dbbdaa78e11d3bd9f1fd700c173 6,210 1.00/1.00 vMB 3
894,235 894,235 0000000000000000000197fe00ab962d12f2462e2b15820a1e632171a743a1e4 933 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 783.12 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: 738.02 GB
    • Received: 18.60 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.