Block 27277
- Hash
000000fa15d0de6214225bc0935e96cb31f88662b92df03d0892ac6553e4831d- Confirmations
- 13017
- Time
- 2026-10-19 13:32:27 UTC
- Median time
- 2026-10-19 13:24:16 UTC
- Transactions
- 1
- Size
- 2,771
- Weight
- 10,976
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
a2f8f3100b8499f99e544b8705fe938b7bad1a5f7f3cdee247fcaa5ffded16fe- Previous block
- 000000cb106c47ced506732ae97b14604f6b3869ce7a781b1849474cd83728e0
- Next block
- 0000015411afe7735c0c1fe98550183ba69be8b932fb150889bca44dfd11d9f7
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 27277 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
b680df1953819574f9fa814331b20d85…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a2f8f3100b84…aa5ffded16fe coinbase | 1 | 2 | 50 |