Block 28149
- Hash
00000074aadd721b11ac2f911135a632b4b5771a1837eb2f9e05d379d02b4d77- Confirmations
- 12816
- Time
- 2026-10-20 13:11:16 UTC
- Median time
- 2026-10-20 13:02:59 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
81cbf6da8459faf45a2b6f86430dd6a7d591d3f290cf6315025b84e654a23f6b- Previous block
- 0000004f8ae4b928a1014d29cc94f55ce8cc2e9bd90936c59560fdf2c7802a1c
- Next block
- 0000016d79337478caf8973241260efb965204e7aa347146cb4bd1e894f6e147
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 28149 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
e7bc779c3380d650dca8c535379331b3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 81cbf6da8459…84e654a23f6b coinbase | 1 | 2 | 50 |