Block 27144
- Hash
000000fb30e6a1edc387ce40ff6efb884e3bd292f08eeeb3a076a518824d2e80- Confirmations
- 12748
- Time
- 2026-10-19 09:52:40 UTC
- Median time
- 2026-10-19 09:44:21 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
30a62cac0b84ef083e2dda20f7638ea4cac157c6c264823e8a299e7d372ade5b- Previous block
- 0000007d00973ece4aee7b66f9dc4f7c1c8a38765dccf03088b6b62aceaf685f
- Next block
- 000001a27275d9627903c125c776bdd1ef875405ae3345b14de2efd708c52c85
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 27144 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
496184d949213e638efb3b02994367e5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 30a62cac0b84…9e7d372ade5b coinbase | 1 | 2 | 50 |