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Memory Pool

76,604 transactions
28.74 vMB
0.07602372 BTC
Random Selection Loading Transactions
Max Size: 173.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 466f5aa146a17def476de13e2c30a68ac0d2f3c3f5a890dbe24134943a320d44
Version 20000000
Previous Block 000000000000000000001d962d813166c213e66919ae03bd9d146ae85a1c4436
Merkle Root 6845b39650678201717f7f67a135c554a89b0efb9a4d4c69ccb500a43dc9f7bd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,058
Size: 1.00 vMB
Total Fees: 0.01250836 BTC
Feerates: 103.00 > 1.25 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,154 (277,463 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,691 637,691 0000000000000000000020ef3b8c33afb416f1eebd9064b97b8c01f2c6c5e5dc 1,839 1.00/1.00 vMB 11
637,690 637,690 0000000000000000000541407154fe8a002b28054c8078c8edf535adaad062e9 1,111 1.00/1.00 vMB 9
637,689 637,689 00000000000000000001d608404c6e85f22a03c6d49b67db12421c713ec2ad60 2,440 1.00/1.00 vMB 19
637,688 637,688 000000000000000000038caf587a5e164fd756c2c9a6dd8ddc6aae482ee533f1 2,940 1.00/1.00 vMB 11
637,687 637,687 00000000000000000009fc5734357137dc15fb988189ba4be7379a41bf509843 2,619 1.00/1.00 vMB 28
637,686 637,686 0000000000000000000e8bf6e27eece4495e79e050a3c59eabd31d10064c7379 2,856 1.00/1.00 vMB 56
637,685 637,685 0000000000000000000724ce98caaffe8e477f5218e2e8e884bcbc3d4ef7dff1 2,463 1.00/1.00 vMB 6
637,684 637,684 0000000000000000000969ed20c6558983f8cdd60f52e9bd9c41f4b51d228fbb 2,665 1.00/1.00 vMB 30
637,683 637,683 000000000000000000066cc50e811bbe9e679c2318102e2e52b9cb52fcd03e8d 2,859 1.00/1.00 vMB 26
637,682 637,682 000000000000000000042d5742bc0db5b6db254a8e8d2daeb6778d80d40125b9 2,967 1.00/1.00 vMB 12
637,681 637,681 000000000000000000048698d750889b1689e417e0827172f5fdf4f43c66a570 2,889 1.00/1.00 vMB 11
637,680 637,680 000000000000000000111fda3ada6f24ad8bebe609d5a11a17b9b0430d30e677 3,022 1.00/1.00 vMB 48
637,679 637,679 00000000000000000010c406ba2e16c697a18b3075b16c90a19d1564a58d91a9 2,698 1.00/1.00 vMB 42
637,678 637,678 0000000000000000000d82cf602caf5dd579557ecf999c4af613dceeb236043a 1,554 1.00/1.00 vMB 47
637,677 637,677 00000000000000000000415c8dc2fe082aadfc9972dc61df90178de481967142 2,887 1.00/1.00 vMB 50
637,676 637,676 0000000000000000000707a12d7dd3939e0f817a417a6d28618d4b9453435e0a 2,470 1.00/1.00 vMB 14
637,675 637,675 000000000000000000049313a59522fd5e39364365240bbc20d2c07ed5b09388 2,739 1.00/1.00 vMB 41
637,674 637,674 00000000000000000006b776702dd2cc5b4153013918fae47c13ae1101c020cc 2,818 1.00/1.00 vMB 47
637,673 637,673 0000000000000000000f4a3e97836bf1887936933455b22664952ba4797a93cb 1,881 1.00/1.00 vMB 10
637,672 637,672 0000000000000000000605210ff21b48da9d89dc8da935e51d662f9a78583516 2,214 1.00/1.00 vMB 37
637,671 637,671 00000000000000000006650d1ba18ef1ba79ab4218685bac0bcc7fc94e29d77a 2,349 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.66 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: 673.00 GB
    • Received: 16.35 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.