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Memory Pool

77,992 transactions
33.33 vMB
0.14213879 BTC
Random Selection Loading Transactions
Max Size: 188.66/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ad490d546d1be0e2907cf6046735ee3f99c28fa525793870818e927a2c95e04e
Version 20000000
Previous Block 00000000000000000000bb7fa09d78086bb333e351a7c3129fff08c9216ebf57
Merkle Root fe5de4316ad65b98149f5bed9e6ab70c284f2024b9c993efe68acf9c690ba311
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,136
Size: 1.00 vMB
Total Fees: 0.03576744 BTC
Feerates: 150.61 > 3.58 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,421 (6,674 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
908,747 908,747 000000000000000000015bab48eb378f6327ead7d07615d11d5f14a701ce9f14 3,559 1.00/1.00 vMB 2
908,746 908,746 000000000000000000020b810fd6ad7348f0cf28e5913a4ac3e2042716d1a63b 3,722 1.00/1.00 vMB 2
908,745 908,745 0000000000000000000052d3d5ddac84eb09ce418fd64264ea9315c58840fb07 2,850 1.00/1.00 vMB 2
908,744 908,744 00000000000000000000705ef64366f47942e4c0e83897762fa7b625853d5666 3,271 1.00/1.00 vMB 4
908,743 908,743 00000000000000000000c92400abe942ef02576fc774a640bedddcc34e568443 3,431 1.00/1.00 vMB 4
908,742 908,742 0000000000000000000042570a47d362ef4b959412e0a25063878ecb17d10347 4,121 1.00/1.00 vMB 2
908,741 908,741 000000000000000000006ee4cdb44df566f94805f3a93dd530b22ddcb8fd1a04 3,983 1.00/1.00 vMB 5
908,740 908,740 00000000000000000001afeedfe459ffcecf4591024fe648857ebbe0903c57d5 4,038 1.00/1.00 vMB 6
908,739 908,739 000000000000000000011a7a1b220808cb444efadad0895561f3d51914178498 3,762 1.00/1.00 vMB 7
908,738 908,738 000000000000000000019eb57b7b3d61a1a71714c4120135f3076d91eadcfe92 3,113 1.00/1.00 vMB 3
908,737 908,737 00000000000000000001702c2d3ad23c7db903e141481b065793446003f6e984 4,093 1.00/1.00 vMB 5
908,736 908,736 0000000000000000000194237aece055cc8fcbd02dc0c98b589a1087f284002a 755 0.24/1.00 vMB 2
908,735 908,735 00000000000000000000e3bc38f46bb16c64cb8873dd179e6cfc9a77df94e56f 4,130 1.00/1.00 vMB 1
908,734 908,734 00000000000000000000c8658ce9c76c5991284554ca1e15729d40a361608a9b 4,685 1.00/1.00 vMB 1
908,733 908,733 000000000000000000007ac29961452fe24a80ae809f67098ce54c5c0d815f3a 4,764 1.00/1.00 vMB 1
908,732 908,732 00000000000000000001bf565f973a8b69fb91013e32956e1cf8b7e0c1e13e80 1,537 0.38/1.00 vMB 2
908,731 908,731 00000000000000000001fb5435c66f4442e656fb0da5aba8ce361f7391dc1ae1 3,338 1.00/1.00 vMB 1
908,730 908,730 00000000000000000001011817a50f9e53c7cc0372e3b6e41598f29cf6b8e3a2 3,501 1.00/1.00 vMB 4
908,729 908,729 000000000000000000006aa4c9c6983416c2cc858e591e77c87d1be9d03c05e6 2,499 0.71/1.00 vMB 1
908,728 908,728 0000000000000000000207615bd6d37f849d41e2f69c6dd8ad64c100b559d391 3,513 1.00/1.00 vMB 4
908,727 908,727 00000000000000000000f2bb2f789ca1569fab502486c5939396e193d7913d28 3,525 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.12 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: 737.88 GB
    • Received: 18.60 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.