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Logos TestnetBlockchain Block Details: In-Depth Information of the Block
The Block Details page provides everything you need to know about this specific block—its unique hash, block height, finalization status, transaction count, gas fees, timestamps, and cryptographic state trees. It's like a detailed snapshot of the blockchain at this specific moment, giving you full transparency into the network's operations.
fc688af472175034d476181a031ea331f4bbb42da8fc29a2dcd1ff1524b97ba9
Block Hash
fc688af472175034d476181a031ea331f4bbb42da8fc29a2dcd1ff1524b97ba9
Slot Number
400519
Block Height
20477
Parent Block
3088bceec3e8f82b5b0985294959d1886568fc7e8bf25827ae1b31e2d9cf5f9d
Finalization Status
Transaction Count
0
Leader Key
b76f54bdc0117888ab21ce98c9be85358cf9f29bd3ea04aa4307ba8008564cb6
Voucher Commitment
ed1aeb1df2f419d62a822b7016ed548d67e31f7d1e4c08f47bfb85a3ea909a12
Entropy
e758bf7d08385ae5a5906ab204e1c4e3ecc23e3f9cb85f5c395f91a719ad0128
Block Root
89eb0d6a8a691dae2cd15ed0369931ce0a949ecafa5c3f93f8121833646e15c3
Indexed At
2026-04-30 11:00:25 UTC
{
"id": "fc688af472175034d476181a031ea331f4bbb42da8fc29a2dcd1ff1524b97ba9",
"parent_block": "3088bceec3e8f82b5b0985294959d1886568fc7e8bf25827ae1b31e2d9cf5f9d",
"slot": 400519,
"height": 20477,
"block_root": "89eb0d6a8a691dae2cd15ed0369931ce0a949ecafa5c3f93f8121833646e15c3",
"leader_key": "b76f54bdc0117888ab21ce98c9be85358cf9f29bd3ea04aa4307ba8008564cb6",
"voucher_cm": "ed1aeb1df2f419d62a822b7016ed548d67e31f7d1e4c08f47bfb85a3ea909a12",
"entropy": "e758bf7d08385ae5a5906ab204e1c4e3ecc23e3f9cb85f5c395f91a719ad0128",
"tx_count": 0,
"finalized": true,
"is_canonical": true,
"indexed_at": "2026-04-30T11:00:25.465Z",
"transactions": [],
"raw": {
"header": {
"id": "fc688af472175034d476181a031ea331f4bbb42da8fc29a2dcd1ff1524b97ba9",
"slot": 400519,
"block_root": "89eb0d6a8a691dae2cd15ed0369931ce0a949ecafa5c3f93f8121833646e15c3",
"parent_block": "3088bceec3e8f82b5b0985294959d1886568fc7e8bf25827ae1b31e2d9cf5f9d",
"proof_of_leadership": {
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],
"leader_key": "b76f54bdc0117888ab21ce98c9be85358cf9f29bd3ea04aa4307ba8008564cb6",
"voucher_cm": "ed1aeb1df2f419d62a822b7016ed548d67e31f7d1e4c08f47bfb85a3ea909a12",
"entropy_contribution": "e758bf7d08385ae5a5906ab204e1c4e3ecc23e3f9cb85f5c395f91a719ad0128"
}
},
"transactions": []
}
}