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Memory Pool

51,704 transactions
28.74 vMB
0.08462153 BTC
Random Selection Loading Transactions
Max Size: 154.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 01a9bd6e50b42059b5ba0bb0d557f2204d9327f1fe0cd2a8d08fc7e58f0c5912
Version 20000000
Previous Block 000000000000000000006aeda7cc004234c1ab671c5672364bc6b11d12bb94b3
Merkle Root 08ccffdfc6ec4a5d0d3ebe9493aeea31aaae7bdb14a1fc812f912f891352a504
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,855
Size: 1.00 vMB
Total Fees: 0.02907140 BTC
Feerates: 507.72 > 2.91 > 0.50 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,772 (66,476 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
848,296 848,296 0000000000000000000189c470bc676e1e4b1ffc7de7dd8e5186a9ea757c5615 488 1.00/1.00 vMB 12
848,295 848,295 0000000000000000000144f595b2687414229954e83567e6ffe29ee3fb9ffeea 2,219 1.00/1.00 vMB 14
848,294 848,294 000000000000000000008853d5c594f9611134f5eb8c8acb4664c01efddbdcae 2,902 1.00/1.00 vMB 23
848,293 848,293 00000000000000000002961eda5ed4283833ae55099178c0b4fb3295f40d4280 1,025 1.00/1.00 vMB 13
848,292 848,292 000000000000000000015e2f6b6df48c67e176d88fa5066c3ba1780eadf0f9d5 2,059 1.00/1.00 vMB 15
848,291 848,291 0000000000000000000007b5d65a7833a5bb46d1339f6c7ca0f26ea86c2cf974 911 1.00/1.00 vMB 13
848,290 848,290 0000000000000000000298637b82490e964f8fe1429c60dec929d7b13e5ed40c 1,722 1.00/1.00 vMB 13
848,289 848,289 0000000000000000000105c86d2c6b1e45745f68da1a6fa7ca264574c505f300 2,925 1.00/1.00 vMB 15
848,288 848,288 000000000000000000009da2b32f35f32ca88588dfe1652e18e772acaa9377e5 1,448 1.00/1.00 vMB 15
848,287 848,287 000000000000000000029d61ce96741a3b61c4bb98a5b491b6265e549895a437 3,658 1.00/1.00 vMB 19
848,286 848,286 000000000000000000000fa3f3b27f0f0eead0acf9cd4406b999b4b61bd0e1ef 1,891 1.00/1.00 vMB 18
848,285 848,285 0000000000000000000095aa803568fb149facf58c9eee98ca13172b53baa2c9 1,010 1.00/1.00 vMB 16
848,284 848,284 000000000000000000009d61f54e5e57de94bf0a3aff9696461ffd33c5bac1d7 3,256 1.00/1.00 vMB 21
848,283 848,283 00000000000000000002823b058df4e172ac8b98e5558436d1366a90ebf93cea 1,908 1.00/1.00 vMB 33
848,282 848,282 0000000000000000000096931096f35e170f9d6229850b41fba3635386bfdd04 2,697 1.00/1.00 vMB 18
848,281 848,281 00000000000000000002753ef08f7115bfcf217fdb883fcf60de65b31685c656 2,047 1.00/1.00 vMB 14
848,280 848,280 00000000000000000001f3edd97592467dacae9fedda144d1e8308e7ed87860d 2,827 1.00/1.00 vMB 28
848,279 848,279 00000000000000000000e9e03c32873029422e0c8b3208545fefd4cfcf40131f 3,161 1.00/1.00 vMB 15
848,278 848,278 000000000000000000017e19477d8fc6a9979c038c3c121cf2e6c08c5e37143c 4,013 1.00/1.00 vMB 19
848,277 848,277 000000000000000000016b352b261fba18d60c50e6e7eec448a41820c6a67ed3 1,790 1.00/1.00 vMB 12
848,276 848,276 000000000000000000003be57619529082dfc70cd6cbe51e07b5cd11fc4a38f3 3,414 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 781.98 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 648.35 GB
    • Received: 13.04 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.