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Memory Pool

95,463 transactions
18.55 vMB
0.09616549 BTC
Random Selection Loading Transactions
Max Size: 142.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b339cec3b20db2defc2d366fd1acba337c9a9c4473e665b47b6acdb85966d717
Version 20000000
Previous Block 00000000000000000001e732f6714879bae186b71c0e39b25d31e0309db0985a
Merkle Root 3f1d3d5e4d1f46f6ca303b857a13a751799a23a3d62889a49f8e470f6f296aff
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,409
Size: 1.00 vMB
Total Fees: 0.04388074 BTC
Feerates: 295.86 > 4.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,993 (196 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,797 916,797 00000000000000000001ea66851502f53270aadafcabe9348b090c22b388fb10 4,150 1.00/1.00 vMB 2
916,796 916,796 00000000000000000001a8deb9c470c2de3cc416417dfd8f2a68c0b5511d94cd 2,785 1.00/1.00 vMB 2
916,795 916,795 00000000000000000000ba59d41e0b47a61b342943f55d288ca9f799e29e2874 3,932 1.00/1.00 vMB 2
916,794 916,794 000000000000000000007e9e04be6ec935a61fbd266093363d88460a63063c54 5,285 1.00/1.00 vMB 1
916,793 916,793 000000000000000000009c81cec3771ce39dae9fd424085f31df09763f6d8e10 5,572 1.00/1.00 vMB 0
916,792 916,792 0000000000000000000198ba6e1fa12d44c0af15aa341109fa08e345f712e1d6 5,018 1.00/1.00 vMB 1
916,791 916,791 000000000000000000004c38cb5d08a492e85aff314cfac8fccbb8da766990e9 4,756 1.00/1.00 vMB 2
916,790 916,790 0000000000000000000190688fced54066e07142148d35e9a7417f57b7282162 4,372 1.00/1.00 vMB 1
916,789 916,789 000000000000000000011ba5887420c40af882ac48f0028314603bdade5e059c 3,262 0.86/1.00 vMB 2
916,788 916,788 000000000000000000016761cab0f4c075c9ef1452922b99443f1921f99810af 509 0.13/1.00 vMB 2
916,787 916,787 00000000000000000001280407170933ad1f9eb4a2e66a1243f769dbc2f55663 5,796 1.00/1.00 vMB 1
916,786 916,786 00000000000000000000e8833fe030c6a57e252ea387fe7ec6556246a8c2f7e5 3,643 1.00/1.00 vMB 1
916,785 916,785 000000000000000000013cb9f33e834590c0a7aa020ea314e1f26a696a544a82 2,484 1.00/1.00 vMB 2
916,784 916,784 000000000000000000006771d3c4a1ed68872fdca8e29b60a61c0710e0e0455a 4,077 1.00/1.00 vMB 1
916,783 916,783 00000000000000000000e347993c7d408e52ba6cd51a51b71a09f9aa0b2abb60 1,817 0.75/1.00 vMB 1
916,782 916,782 000000000000000000016dbdac4091314bde2f93dd976399a1768157966778d7 3,133 1.00/1.00 vMB 2
916,781 916,781 000000000000000000013d3533c1fbb0211aee0e923c33207897e838772764da 6,425 1.00/1.00 vMB 0
916,780 916,780 0000000000000000000198af07d0a9703cf363429216cd647e5137b5f7055548 485 0.14/1.00 vMB 2
916,779 916,779 0000000000000000000114e4ceaab7daa576f9ea746eadc8edd8f95d54eb76a8 2,897 0.73/1.00 vMB 2
916,778 916,778 00000000000000000000ec04b7e2c44c8e70a52e331cdaea4e20736bc642e3fa 2,305 1.00/1.00 vMB 1
916,777 916,777 000000000000000000014806498e266d627e5c28369c66774e0c7077f2b55a3a 3,815 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 785.80 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: 977.29 GB
    • Received: 30.52 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.