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Memory Pool

41,163 transactions
32.02 vMB
0.11734148 BTC
Random Selection Loading Transactions
Max Size: 159.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cd8a7077935e36b708035434a6ae60a0448f49444370a061104acb658c59cacf
Version 20000000
Previous Block 00000000000000000001a85c3c399f498d0bec2bc31fd48cfb44a2ea48876ab6
Merkle Root 4849ff2a1c16042441147ee5fb88dd11cec79d4ee01f5aba6a0cdd69c360f18b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,593
Size: 1.00 vMB
Total Fees: 0.04616257 BTC
Feerates: 327.53 > 4.63 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,356 (793,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
121,253 121,253 0000000000003c040502312172b2008577ad64a3f71b6df500f711e73adec11f 7 0.00/1.00 vMB 895
121,252 121,252 0000000000001b7d70c264fd1574fb698375828c6c8ed174b0d1c694b9c37b9a 3 0.01/1.00 vMB 993
121,251 121,251 00000000000086b72ce7e05d4b1fd72d35c9ed32dc7c9c25d32e1beb759c506e 32 0.03/1.00 vMB 564
121,250 121,250 0000000000006773921f0eec350291f05acbc0046aba631669d081b6334403ec 13 0.01/1.00 vMB 759
121,249 121,249 00000000000032add408fc5683a217dabe399e0da878e9633ee409ad0ab06d0f 8 0.00/1.00 vMB 383
121,248 121,248 000000000000063bdb9c50b3065bf30bc86e4b39efe6b2504d2b7afb8f111f19 1 0.00/1.00 vMB 0
121,247 121,247 000000000000884b49efef300729cae67e44306a6ccbdd6e45fb7cfeef69de09 123 0.03/1.00 vMB 59
121,246 121,246 0000000000006d9792f53b93dbbfa9a4d0ec0338701b1224e5a95565b71625e9 5 0.00/1.00 vMB 343
121,245 121,245 0000000000005f7422c8e64b290d7bd94137c85e3ba58e730de9ef4da3512718 14 0.00/1.00 vMB 806
121,244 121,244 000000000000641de66c08ab6ca7f4f25d9d51b7cddea9d55562b0c7c5ca400d 8 0.01/1.00 vMB 1,124
121,243 121,243 0000000000003510491748c813280a695e2f2f6075d185870768bcb7781de42c 14 0.01/1.00 vMB 858
121,242 121,242 0000000000006772b74d23c371b0991576c19a8c93769ef3dc50fb44881a907c 12 0.00/1.00 vMB 339
121,241 121,241 0000000000003ec4ae679940475800920081669075caaaf9a21436943a2faac0 10 0.00/1.00 vMB 660
121,240 121,240 00000000000009110e223e15c5b4ae1768d058c968d2086067f934aebf93b1ae 5 0.00/1.00 vMB 323
121,239 121,239 0000000000004237d225955eb56ba915405429df8d9573b143bb7ce635a00606 11 0.00/1.00 vMB 638
121,238 121,238 00000000000019ff6e95e9d6dd4d3f60f819b0be47e84a9d1b73ecc9a0f90927 10 0.00/1.00 vMB 0
121,237 121,237 0000000000002c05d21767fc1d58082f19e50277c64738589750942d33c3a277 17 0.01/1.00 vMB 317
121,236 121,236 0000000000004306d410af3f92a03fa4576a881a6e7905483a5b802f79e6cc4d 6 0.00/1.00 vMB 2,139
121,235 121,235 000000000000077689d286a6e150796ca4d6ccbe103bbbc1a4d30372e5332a31 5 0.00/1.00 vMB 320
121,234 121,234 000000000000050b193f5ccde0befb5a7be7bd7ec204d99ccee96bd4a816ce38 8 0.00/1.00 vMB 351
121,233 121,233 0000000000007431cb08cdf7eb0a6f7c51da45c829335919521424296bf45c5d 2 0.00/1.00 vMB 3,875
Previous 10 blocks ↓
Total Size: 781.23 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: 589.45 GB
    • Received: 9.58 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.