Loading Tool

Explorer IconExplorer

Memory Pool

11,879 transactions
28.87 vMB
0.11858238 BTC
Random Selection Loading Transactions
Max Size: 151.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 671fd6129cd96c3167903bb2ef8233903e33ee4dfd3f6ab1660c907bf8fbe1fd
Version 20000000
Previous Block 0000000000000000000051287b4bf7cc8727c316129602ab24a1aae0389f8c70
Merkle Root d3c004540c62da8aeef32f5bb4b178fe9f50e64cba5fcf16d18feed8b1bd5258
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,821
Size: 1.00 vMB
Total Fees: 0.05646525 BTC
Feerates: 402.12 > 5.66 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,861 (263,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,250 668,250 00000000000000000006a2d578dfe8f6073e73db89e60947b39bfc7b25c40de9 2,103 1.00/1.00 vMB 125
668,249 668,249 0000000000000000000ac95fcaec4348c66907d8b262a3f311c4ec166d7c8569 2,705 1.00/1.00 vMB 150
668,248 668,248 0000000000000000000a893c83d16c983e33d302da3737f97c4085486ea715dc 1 0.00/1.00 vMB 0
668,247 668,247 0000000000000000000c76b7b4e3b1c8ddcafee750a418032d9484604b7bc66b 1,185 1.00/1.00 vMB 120
668,246 668,246 0000000000000000000b510536337116f619d14d82490f71895a59290fb2c109 2,642 1.00/1.00 vMB 129
668,245 668,245 0000000000000000000920cb108cbf7380fafb8008945271444645f4f1306131 2,554 1.00/1.00 vMB 151
668,244 668,244 0000000000000000000cde749773e79f669b6ebfd7adf6f80b9b8a1fe2e7a4ed 2,537 1.00/1.00 vMB 97
668,243 668,243 0000000000000000000c7b1e88462e7235857c97a62852b93c5fddef6522a068 2,142 1.00/1.00 vMB 99
668,242 668,242 0000000000000000000ac0f54fa175e506aabff250b3852bc8feeb6456fdd1e5 2,363 1.00/1.00 vMB 127
668,241 668,241 0000000000000000000c6fc05c8dcc824242a91bd645b386a57fa59c38b394fb 2,433 1.00/1.00 vMB 100
668,240 668,240 0000000000000000000346a963299dd1a18ab0ba615789a78e3ac280b982d3e4 2,980 1.00/1.00 vMB 107
668,239 668,239 00000000000000000001392d961dcdbdc41110e64f52e52cb4abd8ffeae8819d 2,082 1.00/1.00 vMB 112
668,238 668,238 00000000000000000004e9324d08ed29224a3a26098fb46b607d77505e8337b0 2,619 1.00/1.00 vMB 118
668,237 668,237 00000000000000000007fc886e7f12e1864ae5f661803ab2cc8bcb3833fcafb6 1,975 1.00/1.00 vMB 127
668,236 668,236 000000000000000000093d19443926b0cfd8e24c4ce7a73d226c0a56d6c737c1 2,850 1.00/1.00 vMB 147
668,235 668,235 000000000000000000086664a61c574ebfb66ea58af725d2934e763950dcc509 2,177 1.00/1.00 vMB 116
668,234 668,234 00000000000000000008bdccd67148e38aac1693ffcaee0aea4d291399c6b42d 2,608 1.00/1.00 vMB 133
668,233 668,233 00000000000000000008aebefb4ecfe10c7bf0800902cd8ecd0a9a705b02c753 2,304 1.00/1.00 vMB 110
668,232 668,232 000000000000000000068c2533378da685798774016eaa8ee78a4de55f9f9060 2,409 1.00/1.00 vMB 150
668,231 668,231 00000000000000000000edb439c8c28b5e77208ded8062df2990032b6915216d 1,940 1.00/1.00 vMB 125
668,230 668,230 000000000000000000021ad5112721370cdb8f8c91694f8a8ce44b63ddb29465 2,289 1.00/1.00 vMB 125
Previous 10 blocks ↓
Total Size: 811.98 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: 3,186.26 GB
    • Received: 169.19 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.