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Memory Pool

84,697 transactions
32.77 vMB
0.08383353 BTC
Random Selection Loading Transactions
Max Size: 194.16/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 39fc11ad1b5285d3d738f985e0000c951dabcee41c59fab783ce96b8a5cd6220
Version 20000000
Previous Block 000000000000000000006e53c1d269063e9b5743561e1feecf862e4f112c1fca
Merkle Root 0e1c90b3d1d16884c25f51dbe39b6259913c9e78149a8004485f2715cae605c0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,287
Size: 1.00 vMB
Total Fees: 0.01890159 BTC
Feerates: 120.64 > 1.89 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,949 (663,106 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,843 251,843 00000000000000215fe8434d983c067b4d7d4c715366af96abae25b329e2f0a1 161 0.07/1.00 vMB 151
251,842 251,842 00000000000000462565095e45a0424d1aa5c2caa011b55c1ebda55794e4fddc 211 0.10/1.00 vMB 141
251,841 251,841 00000000000000434c0a9a2c30adb33618e34805e0cb250cfb4efb23403db7cc 51 0.03/1.00 vMB 48
251,840 251,840 000000000000000467caa788cf3bff2ca3920ce7778c9256ea5526e5917ed840 341 0.17/1.00 vMB 81
251,839 251,839 0000000000000069811ff4a16e0215ad37ad0c01508ef5e91b215aa1787ea59b 152 0.07/1.00 vMB 101
251,838 251,838 000000000000002329d0eb0c2106c8167a9cdd67dcf4a89dbf2a7503d1512dc9 220 0.19/1.00 vMB 71
251,837 251,837 000000000000002fff9680c910c8182c8c337babca43d4ccdc012c68607a63d1 512 0.45/1.00 vMB 30
251,836 251,836 000000000000000efc9a1d043dfc40f66a2cf42b3ce2fbf1ca3af8c409e88232 116 0.25/1.00 vMB 20
251,835 251,835 00000000000000164ba4e6d8124652df4a2813cf75560666fda5bef6e741e2f7 404 0.25/1.00 vMB 80
251,834 251,834 0000000000000067f6298bece68c28e0f6497f56053f0685efaa0ccb8de28cf7 589 0.25/1.00 vMB 139
251,833 251,833 000000000000002fe10720aa173b124a66a51ed019502e8745a1ffc5165e302a 257 0.75/1.00 vMB 11
251,832 251,832 00000000000000366e740b970a79032f115560badb892a634185616e91042f20 453 0.18/1.00 vMB 103
251,831 251,831 000000000000002bdfd81e775668e4e501ed44ebef5e928dce775da66950fd04 579 0.25/1.00 vMB 114
251,830 251,830 000000000000000f0c6378cea594c9a3ce8adecb9b7a62b84f943a0919102255 429 0.25/1.00 vMB 82
251,829 251,829 00000000000000315f983814fa1ee59f01c81d3fad9904e4d588d0ddc10908f0 256 0.13/1.00 vMB 79
251,828 251,828 00000000000000296c551af19cc7621ff2c471f8231b8609d41f7a275d37603b 557 0.25/1.00 vMB 121
251,827 251,827 000000000000003d104bfae8c9f203cfd37adc45c4842a03e2a38e4c0860a030 146 0.07/1.00 vMB 66
251,826 251,826 000000000000004f8abbe8fb52b44a685b5df280422aef073c4f9dcc61606720 229 0.25/1.00 vMB 45
251,825 251,825 000000000000006685bf84e5f143287c023ad0d488c322c8824781396ebf7c0c 804 0.35/1.00 vMB 113
251,824 251,824 0000000000000000f6b0f82500a1bb8bc447fa8fc53a0b43c01b5a7fcc0965b9 722 0.24/1.00 vMB 121
251,823 251,823 000000000000006d6999ce918e64c511bd225ee6f3b327ae42bd02cbd587c4d5 282 0.25/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.30 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: 657.38 GB
    • Received: 14.54 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.