Block 20967
- Hash
000000c16b9ef305979f65dd6e87d7389eda0d21381c0d8f371f08ca41d01b6f- Confirmations
- 21098
- Time
- 2026-10-12 07:27:48 UTC
- Median time
- 2026-10-12 07:19:29 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
7d3628f18e8fd650944b758e2b5ba0001b0e094cbc3f00158b192ae2ed8e80c0- Previous block
- 00000133866d852fa00fd5b4dd78bfc7908189d2cd5319d517d1676c609540fc
- Next block
- 000000b4a0e2d30b4eca6c9d71f4ae032106e06fbc653bf960e358e17ad849ff
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 20967 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
4b8840115735d4377706f935579aff21…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7d3628f18e8f…2ae2ed8e80c0 coinbase | 1 | 2 | 50 |