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Memory Pool

76,431 transactions
28.15 vMB
0.08474230 BTC
Random Selection Loading Transactions
Max Size: 171.50/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b21cca4371f82d1b4a3c8517d4d958c6d94b2c7415baf78cb2081e97897e770f
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root f712976ff6d085563f7234750e4f8caa912bb2ba761fd7f1f21cc36205da4e60
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,018
Size: 1.00 vMB
Total Fees: 0.02384845 BTC
Feerates: 150.93 > 2.39 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (376,527 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
538,770 538,770 0000000000000000001ca03d9e1dd30d2cf49e44ba1569c8819e56cef88b67d4 293 0.23/1.00 vMB 5
538,769 538,769 000000000000000000025bfdceefbf04269011ce649538fa07dcbc189f5e3eeb 2,665 1.00/1.00 vMB 18
538,768 538,768 0000000000000000001749c837863b67987b0c25ed2b2703b2cb4a4ddfdafc5e 838 1.00/1.00 vMB 9
538,767 538,767 00000000000000000008fceff0e47f4a9b5cf25493cc9a2e4b9a6f36f7839c33 1,093 1.00/1.00 vMB 14
538,766 538,766 0000000000000000001b5fad6cbdee360da654ac39324bc33993dd6c5775e0c7 1,731 1.00/1.00 vMB 8
538,765 538,765 00000000000000000003b32ed9af24a10e447b176b497880b44e54f999f43281 614 0.22/1.00 vMB 57
538,764 538,764 00000000000000000019be96701f92269da5d0e509ffce0b8a7ad71042a5ccb3 1,122 0.70/1.00 vMB 16
538,763 538,763 000000000000000000252a1786431c52d79bd3472e84732eeff006fa2c70d6b3 304 0.12/1.00 vMB 11
538,762 538,762 00000000000000000026e15acd358fcb9cfb09c6b9c029f11e3d192e0ac077d7 1 0.00/1.00 vMB 0
538,761 538,761 0000000000000000001e13e30125742cdd7d1695ed1b364afc736ae37f8999db 473 0.44/1.00 vMB 4
538,760 538,760 00000000000000000003d4612f53bffa19873ea48c7e514c5f6eed59d9b73c5a 304 0.14/1.00 vMB 77
538,759 538,759 000000000000000000112b828aa4289a3020409cdbee5af295719440b9deb049 1,691 0.99/1.00 vMB 8
538,758 538,758 00000000000000000025c537205e6be739cdb3e1aab5f9b390dc1cf85fbb839e 2,607 1.00/1.00 vMB 39
538,757 538,757 0000000000000000000d4f56ae955f173a911e3d0c5bd3c9d5f03dcdca68f191 1,321 0.89/1.00 vMB 17
538,756 538,756 00000000000000000021c5ab8b42db1c54dd89fd944236e85f4bdc736eb282b6 2,689 1.00/1.00 vMB 23
538,755 538,755 000000000000000000140c81539593d9621f0dfd6b07ce7f6ded34fd17f9b89b 1,847 1.00/1.00 vMB 37
538,754 538,754 00000000000000000004f343a489f80ffc482054318b46be6e1c9c3d700051c9 718 0.38/1.00 vMB 61
538,753 538,753 00000000000000000020586267b0b179076994bbd708d531665f53140ae71c24 1,422 0.57/1.00 vMB 16
538,752 538,752 0000000000000000000c6341f81db0794180b1a8642e467599cc54895b068acf 1,058 0.44/1.00 vMB 7
538,751 538,751 0000000000000000001cf833cc40a6cf1e52feded963a8d25b72a50cb5a1d799 1,623 0.99/1.00 vMB 58
538,750 538,750 0000000000000000001721af9c3e202423262d4a2c698ec078c7d29b54806f22 2,170 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.90 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: 713.72 GB
    • Received: 17.44 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.