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Memory Pool

88,234 transactions
33.52 vMB
0.22504767 BTC
Random Selection Loading Transactions
Max Size: 194.61/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 305fe739fb58080c795b4e8b388b7a7a90102af3c8c8d9b79b437111d3d85ba0
Version 20000000
Previous Block 00000000000000000000bb3bc41843719fe36e9ccf594ee58bf79ac5f82daed4
Merkle Root 61fb0b95c2645b35f0c29dad1770ba08effca115265e5212e67477c5d1b12ebc
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,191
Size: 1.00 vMB
Total Fees: 0.04311820 BTC
Feerates: 150.92 > 4.32 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,638 (910,844 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,794 4,794 00000000e2cfb7d2dccec6ceba36a5742c4afe06ebc06b3b114988455a9e47d7 1 0.00/1.00 vMB 0
4,793 4,793 0000000046ac4f2201ff722934f21515269ea25836d18b48fa90d42b079363bf 1 0.00/1.00 vMB 0
4,792 4,792 00000000eee6df0f48944dd627dfceaf42f27c93b507326e092b995de28f50d8 1 0.00/1.00 vMB 0
4,791 4,791 00000000a2cda6adbc43b1d72813ed8a3f45993225eef84704070ff07f285eb5 1 0.00/1.00 vMB 0
4,790 4,790 0000000013371ed4d67e526a2fd2d8bd270b477c72bdacbd01048392f5528eb5 1 0.00/1.00 vMB 0
4,789 4,789 000000004df8bfc1e83994da15fbd7709f029933a8095683fe3bd35b53818f55 1 0.00/1.00 vMB 0
4,788 4,788 000000008cf74765b186b965c54e3151941d52cafe1d01eb0350ded9bc9b9ccd 1 0.00/1.00 vMB 0
4,787 4,787 0000000088afa4b823451c4f99727ceab87c8bd57c05712d5530d54170765779 1 0.00/1.00 vMB 0
4,786 4,786 0000000083a705d8aaac782aac89a162a04b5f2f50c7d7d48656405b48c40579 1 0.00/1.00 vMB 0
4,785 4,785 0000000062fb83bd6bac814c573c655f62febdb8b5a3da6f87e6e0035206d897 1 0.00/1.00 vMB 0
4,784 4,784 000000000ffbdbdbc0b9c90dcd36ced14374e0b6a5ec02bc7c394779cf93788d 1 0.00/1.00 vMB 0
4,783 4,783 0000000081710a0792a486bdeae59b9693e0cda96cb513bbaf3e721cfd6966c7 1 0.00/1.00 vMB 0
4,782 4,782 000000009217eb8bcc565eeece066f2bf6a0970cb2ee2a199e07a08990286fa4 1 0.00/1.00 vMB 0
4,781 4,781 0000000021fd49e7e8d8bec7ed4bb7a06a80387de003b4a4c1cddb553b38f106 1 0.00/1.00 vMB 0
4,780 4,780 00000000d44353e18f09719018b035af533e8eac30ff2e159510d37144b96c3b 1 0.00/1.00 vMB 0
4,779 4,779 0000000083292e55898a418aec0d6c5265abdd39512cb8465e34db7e968ec9a9 1 0.00/1.00 vMB 0
4,778 4,778 000000008c758cfdd7fdad6c13c6d7bdc0fcf56919a476a752c8cef0bf131af4 1 0.00/1.00 vMB 0
4,777 4,777 000000009e9b5df42e49a2cbf49259cb298c664de7887e2e94d5c4a7885f5cf3 1 0.00/1.00 vMB 0
4,776 4,776 000000009ffd319318b31ef9d5ff266f86a67cd3d4e540ce40d3d45c18ccb115 1 0.00/1.00 vMB 0
4,775 4,775 00000000e859456fdc9f1c7652e302fe5a9081d60634d8db7858ff6b2472c2b3 1 0.00/1.00 vMB 0
4,774 4,774 00000000f1cae4de7db10b9ab37548ff588c5a369e4b65d4e0d140bec2094910 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.49 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: 773.00 GB
    • Received: 20.36 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.