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Memory Pool

41,882 transactions
26.49 vMB
0.07104916 BTC
Random Selection Loading Transactions
Max Size: 137.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1e6878c4b9231e54b02f058a9ee2ac50c8e206d4e2dd96e64986a885099e749
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 4646a6b116eb296d2746ce6e6fa7031065bcac192632bedfabffca1221892529
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,815
Size: 1.00 vMB
Total Fees: 0.02231724 BTC
Feerates: 99.53 > 2.24 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (725,166 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
189,710 189,710 000000000000013a8595cb47f0acb0bc9a84083cceea740ade842b00d42faeeb 569 0.25/1.00 vMB 135
189,709 189,709 00000000000005f7a55eb6163ab0c6b937c2fa7a8c49ebfa74afb73721656a2f 512 0.25/1.00 vMB 113
189,708 189,708 000000000000026af1735403d6b8470c9d39769b18ec2a7aa5f36dd517961a77 415 0.25/1.00 vMB 142
189,707 189,707 000000000000054e7be67e0375ad16ebd4579c4df88ea081a6396ece791f8c75 17 0.01/1.00 vMB 424
189,706 189,706 000000000000026340f05541dae7214421ceb5ce7c4c27654ec752d890aab93d 242 0.07/1.00 vMB 39
189,705 189,705 00000000000003cae4e29efc8884e006102791b7925823fcc22ead367291981d 121 0.05/1.00 vMB 158
189,704 189,704 00000000000005ada3801bc00c0abf44c54a69744e0c1b6dd0d43db99fa5f08c 120 0.05/1.00 vMB 94
189,703 189,703 000000000000080e7277239281b54607cae277201d354476eb9e41a812da8523 395 0.25/1.00 vMB 98
189,702 189,702 000000000000060ad91eb1f5dac1cafb6158ef3a0a089c7b4b70eb2d0346b086 125 0.05/1.00 vMB 109
189,701 189,701 00000000000007b23cf22959e77383f33657c60c4db531c7ce4086876cb9521a 124 0.05/1.00 vMB 23
189,700 189,700 00000000000006e80d10dc50eb0803ffcc872e0e1074fcab7cb7a1d21d20ddbf 512 0.31/1.00 vMB 100
189,699 189,699 000000000000013292906a83ad83350e9b66653911e21c015f6f803a9ed343b8 163 0.09/1.00 vMB 172
189,698 189,698 00000000000000f7c8682c00e0133bd8a3ec3d727026f57f8bb5c2ec3b98f414 1 0.00/1.00 vMB 0
189,697 189,697 00000000000006855a9e66338fb7a2c91d04f132f0949566fa199c347e5e3055 512 0.22/1.00 vMB 135
189,696 189,696 0000000000000076b7b2f20ea4fc3cfc8071cfa6e77a88210942c1ad369eb758 128 0.05/1.00 vMB 137
189,695 189,695 000000000000046b2ff8f614e5baa525092e965562715fa2421dc9d0a63d1ce4 256 0.14/1.00 vMB 95
189,694 189,694 00000000000008891296c3eb58ed8da0929b1ed521dcfff1917b368c7bb0d28f 68 0.04/1.00 vMB 173
189,693 189,693 000000000000023fc05a1135737a628c36f0e2e3cb05c52710c71d2cb9ac4ee0 776 0.42/1.00 vMB 243
189,692 189,692 000000000000055acabf66e80e316fbe6460982f9454ee52861a0d4a7a6fb82c 20 0.01/1.00 vMB 27
189,691 189,691 00000000000002e098d7d0926e1396191864abcde3c24308167c7a9e56d1f0e3 537 0.25/1.00 vMB 125
189,690 189,690 00000000000005a6e7b9bf152b7d2e0f9b30d8278ccb8d4bb4d84e4f0648257c 553 0.25/1.00 vMB 124
Previous 10 blocks ↓
Total Size: 782.17 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: 653.46 GB
    • Received: 13.89 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.