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Memory Pool

71,470 transactions
26.78 vMB
0.06394713 BTC
Random Selection Loading Transactions
Max Size: 162.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b1781a8bbdd7d1ec8c04ccbf35d17e8f90b65e919bbe54edb162e35a1c71136
Version 20000000
Previous Block 000000000000000000004fe302a810ca227f1e92bf557d78ace241a98952a0f0
Merkle Root 5bdebe09813d166252d9dd39de063a141aa80a754093bfce30b54791f0293436
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,441
Size: 1.00 vMB
Total Fees: 0.00665314 BTC
Feerates: 24.01 > 0.67 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,538 (846,291 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
69,247 69,247 0000000000a1336eeab4aa28fe15ebbec1593560eb3b064b57d461914d810adc 2 0.00/1.00 vMB 0
69,246 69,246 00000000000816af0a5d4c2e43dbd5aa139a4dafd2bb9f4e963dc86e4ed2778d 1 0.00/1.00 vMB 0
69,245 69,245 000000000103071ab06d5e48329257c1e78b712511cf95f4b6b8e0bd43969566 1 0.00/1.00 vMB 0
69,244 69,244 000000000120b8e8b58320c88a151fd64f57f359e78695c542ca40324367c7ac 1 0.00/1.00 vMB 0
69,243 69,243 000000000051e900be6de25c23eee40627275dc4c2bfc3b83b00da9442d0329a 2 0.00/1.00 vMB 0
69,242 69,242 000000000022af060afa3622fbc954b8a510179b547fb7986dafced786b95be0 1 0.00/1.00 vMB 0
69,241 69,241 0000000000fa87220f259211ab282e121e96c42aa7c47e3a57ae144a8b93d6d4 4 0.00/1.00 vMB 0
69,240 69,240 0000000001399e1669ea745ef6f5f85ca1864b2c784b24fe61c0e542211df9b7 4 0.00/1.00 vMB 0
69,239 69,239 00000000002ea5aa0e4b1bd9d17c393325242b983b3093c783b6c337eb23de05 3 0.00/1.00 vMB 0
69,238 69,238 00000000000a445b395253930532b55590cfbd4ad9feffeb5f1b83fbb470c144 5 0.00/1.00 vMB 0
69,237 69,237 000000000151b34d3bbca83917eee2045026a0ad14868fb85660ac70cf5a4a69 2 0.00/1.00 vMB 0
69,236 69,236 000000000079e317266d5e7a88952807277116c75922da345f37238445c6fe77 6 0.00/1.00 vMB 0
69,235 69,235 000000000123f347b3b3430cbaf41e5781b4631defb3c173bf6e4f45e9d2a758 5 0.04/1.00 vMB 0
69,234 69,234 0000000000e3a7276a0f56cc9d027aaf069f63423dc1c61c43f35f7a0fa41fe8 1 0.00/1.00 vMB 0
69,233 69,233 0000000000efcc96701defb223cfe9c96833182bbc3537cf2ff5c8237104e36b 2 0.00/1.00 vMB 0
69,232 69,232 0000000001313401be7c2e198f2a6e29d6a7a5d42e883200a34b7def3cd254cb 2 0.00/1.00 vMB 0
69,231 69,231 0000000000a5c0c8193d20ce1783af55daaffb08c53beb444b2f7a349e6a871b 4 0.00/1.00 vMB 0
69,230 69,230 0000000000a9b5007905a8bed686fb077018022e640b25d6aff5feb45605447f 6 0.00/1.00 vMB 0
69,229 69,229 00000000011607f656147c27080d2b949525ad911ab42f93044feed074e84f5b 3 0.00/1.00 vMB 0
69,228 69,228 0000000000af58f3162b0456b64862e5d6064d5afd0d0b1e3d8af050d65838e3 1 0.00/1.00 vMB 0
69,227 69,227 000000000007ccf078ded4af531a5ec900a265d87f305e18473ae3b64775a81e 3 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.33 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: 767.72 GB
    • Received: 19.45 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.