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Memory Pool

45,530 transactions
28.99 vMB
0.13653039 BTC
Random Selection Loading Transactions
Max Size: 151.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4731c34ae4b66da966991f662f86a9256b2c8cc6f10c5b9f0ba836981806c523
Version 20000000
Previous Block 00000000000000000000c73256e2021808b5d929fff9651c7a560b10e6fe0132
Merkle Root 151f6a5504141158d05a4817ac09aa00e5f773da6dbd39dd78dfd3ec2349f803
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,899
Size: 1.00 vMB
Total Fees: 0.04115674 BTC
Feerates: 150.75 > 4.12 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,710 (68,952 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
845,758 845,758 0000000000000000000340127b213b6e99c5cbac64937e6c84de6a74abb8e061 4,471 1.00/1.00 vMB 11
845,757 845,757 000000000000000000003ed904033c5827da795c7ad8088d04e7d6ec21f999bd 5,873 1.00/1.00 vMB 14
845,756 845,756 0000000000000000000053000d78f3ca463745321699c0298795ab656c539492 4,234 1.00/1.00 vMB 19
845,755 845,755 00000000000000000003020f702982c1edbd7cdb5f29d0b65de0518fd81b46f2 3,924 1.00/1.00 vMB 22
845,754 845,754 0000000000000000000244bbba35a783b04e5891037a33095f640fda9fbe61d9 6,034 1.00/1.00 vMB 14
845,753 845,753 0000000000000000000123e70ded379150d0205c69f5ca58067f45f13dd718de 4,651 1.00/1.00 vMB 12
845,752 845,752 00000000000000000002d6820a254fa8fc0f8729c0977f72caac5d35f5bab86d 6,456 1.00/1.00 vMB 10
845,751 845,751 0000000000000000000136c620719b6733ea3ac6bea6eaacdcec81fbce35d6bb 4,905 1.00/1.00 vMB 19
845,750 845,750 000000000000000000005fe51e2ddf652bfb4439ee0ff23efd253739a1569e61 6,244 1.00/1.00 vMB 10
845,749 845,749 000000000000000000019e3a145fe82659bdb9c5b8fa0e8b276aa2739969f1f4 4,762 1.00/1.00 vMB 12
845,748 845,748 0000000000000000000104f454ad04ba369cd77d61a04c6b7069b4838d618309 4,320 1.00/1.00 vMB 25
845,747 845,747 0000000000000000000191904c13ffd6c9ebcfd8f97ef3c6e53bef7c33994c17 6,083 1.00/1.00 vMB 12
845,746 845,746 000000000000000000034a2408caf009dc979e6e8ad6d44cad9eac213b3275ea 4,220 1.00/1.00 vMB 12
845,745 845,745 00000000000000000000d3e098fe0824b8431934862833bee36d69d3cef87d36 2,128 1.00/1.00 vMB 8
845,744 845,744 00000000000000000001669727be649dfe7921b61591007b13ba3903d4988ceb 5,551 1.00/1.00 vMB 13
845,743 845,743 000000000000000000016edf0fa65409dfc3b6a17d37bcfab476ecaedc68a495 3,075 1.00/1.00 vMB 14
845,742 845,742 000000000000000000026430dc2f081917b95f6ff24c961ececfdb9bc767028b 4,559 1.00/1.00 vMB 19
845,741 845,741 00000000000000000002f41d849bfb646fc0834421f5bf4f50233772bfe7e4ab 4,213 1.00/1.00 vMB 28
845,740 845,740 00000000000000000001e7bc13b7176766b3cd97f1e9bfe18e679fd5236d185b 4,111 1.00/1.00 vMB 19
845,739 845,739 00000000000000000002090136e721bf5c8989b0dc774ead2f896ad9c3eb5a0c 4,138 1.00/1.00 vMB 34
845,738 845,738 00000000000000000002556d7b6429e89aef2918543c355cc2c599d1a45394a8 4,826 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 781.88 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: 645.03 GB
    • Received: 12.65 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.