Block 28454
- Hash
00000128ff606e70f1b017ce8cdd001d2f4e6d7287f6012186dd84df5f8aad17- Confirmations
- 11596
- Time
- 2026-10-20 21:28:07 UTC
- Median time
- 2026-10-20 21:20:14 UTC
- Transactions
- 6
- Size
- 4,142
- Weight
- 14,405
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
b2621d9af828e96318b6e8fad75a4b0a0146d2dbb284493f228fe62901965576- Previous block
- 00000190698977629f71785968191db0dc4ce3f6f738ad88094b014f74bb1338
- Next block
- 000000988995b5927bd02456cab8f0ae5a037a0f278cec8f30c94621aeaef635
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 28454 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
292c508eaaabd76f1eec46e72fea84dc…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| babdcc8fedeb…f91e25e77c00 coinbase | 1 | 2 | 50.0000172 | |
| 6ec7d2bad53f…e5a7dbd5d408 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 6d0ae3e89e83…3cd08e77b3ad spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 00d186f8bb1c…8cf888b267bc spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 00a59ee1780d…d604227755be spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| db48b3df01f8…2089fc3fe8fd spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |