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Memory Pool

82,835 transactions
30.84 vMB
0.08219248 BTC
Random Selection Loading Transactions
Max Size: 189.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c37855a4462e5c4b239d0ede7fb977d335aefc14cd12e0f4abe65c1158f02c5a
Version 20000000
Previous Block 00000000000000000000da0edbb3d775bfacdf06a00f717a7f06ad044f066fee
Merkle Root 1aee37f77be9725836db2b68d4eb2c8346f9a8532b83d86b291a5083e965e644
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,899
Size: 1.00 vMB
Total Fees: 0.01297970 BTC
Feerates: 79.55 > 1.30 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,334 (795,087 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
120,247 120,247 00000000000085ba98fca1a7143ff8a89041aa2360898fbfbc56088384b8acfb 6 0.00/1.00 vMB 0
120,246 120,246 0000000000003817e15dbded7597bc41655b39ca737316b7e0432c5b4f79553f 14 0.00/1.00 vMB 1,398
120,245 120,245 0000000000005a7e18d0ee2b9fd7152f70beb902e6fc73f9dc55799d183a4517 12 0.00/1.00 vMB 625
120,244 120,244 000000000000a8dcee48f8a53946fc80f0de49f51f7d251d0155fb0e76385670 10 0.00/1.00 vMB 0
120,243 120,243 000000000000a422a120f5e568b7d509775fc627adcca1f102c96f11a52f696e 11 0.01/1.00 vMB 662
120,242 120,242 00000000000068a2aab4e70ec5d4b69da83cb7d758e6cef6b58b036381377b35 8 0.00/1.00 vMB 742
120,241 120,241 000000000000806eb1b70c7e2a8d9fd704e5649e1b8b1615ef468c3d7295d867 4 0.00/1.00 vMB 934
120,240 120,240 0000000000000d2be908287a7dd36a22e92555e5691b7da8f69f0b4050962278 1 0.00/1.00 vMB 0
120,239 120,239 00000000000028ae91b90370dda4891fd62d4845b6461679b7a2ef347a5bf61a 4 0.00/1.00 vMB 1,765
120,238 120,238 0000000000001b2778e34e81515b919a173dccd10b4fcdb41fb6d5f64ee0a303 2 0.00/1.00 vMB 0
120,237 120,237 000000000000b3a79f952885447c58b0bfbe235edc3c71ba10e4b216711c2868 2 0.00/1.00 vMB 0
120,236 120,236 00000000000055d21170c4e0e3096457522b29b758f893f751917e9e05bd8ffd 5 0.00/1.00 vMB 0
120,235 120,235 000000000000a024f9923ee6580b03758dfb6584143dfeca51201c397216ef8c 15 0.01/1.00 vMB 546
120,234 120,234 000000000000abd296807449d0e9e70e1cff07ac7184b1aa9f738a49534d3082 5 0.00/1.00 vMB 1,030
120,233 120,233 000000000000299ec291b9f9826d53aea34964d4bf27e5c5e87b61989049a577 12 0.01/1.00 vMB 240
120,232 120,232 00000000000073baf9f67637c889c294111dbe7f70b0cc57a3f5e3eff9fe8049 11 0.00/1.00 vMB 615
120,231 120,231 00000000000098ea6de179c5bfc62ad0269598cd0bf2f22a12169d9ba983346c 12 0.00/1.00 vMB 571
120,230 120,230 0000000000006c9312a809705dfdca013e8eea54398c75cd5075ec0cbca2fbe3 16 0.00/1.00 vMB 0
120,229 120,229 000000000000539e271d69069f12f1464502a57e62b7bfe9eb4993fad602e523 8 0.00/1.00 vMB 0
120,228 120,228 000000000000044525adf1654048a67bcbb37a8438a2287bf49f66d35c83744b 16 0.00/1.00 vMB 1,485
120,227 120,227 000000000000269fb01db8e7542184f3b97275ddf86157ab89ea8ce313e612a7 13 0.01/1.00 vMB 107
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.