Block 27816
- Hash
0000017379e95c1700cb4a8f47dbaf8f5ba306212e04af52d4934856025255c5- Confirmations
- 12636
- Time
- 2026-10-20 04:07:05 UTC
- Median time
- 2026-10-20 03:58:56 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
b4810afe98ce5a6317c58a2bb79f82a2e1be1da259c4383600ce216552650c8e- Previous block
- 000000c24fe6aec3cb9ecbf5f7a6b2cf242a6edcf98362c7c863764f559676df
- Next block
- 0000006f6f074691189d499be2f4d8a4a73bd7d5201bb5afc333ee62c8da9aad
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 27816 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
78cad8e7d4d0cb987897fc9511668dff…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b4810afe98ce…216552650c8e coinbase | 1 | 2 | 50 |