Block 20680
- Hash
00000030d03a91a1baf34d754f6f3a5b3a3ebac17cfd4c46b1c90915a22989db- Confirmations
- 21080
- Time
- 2026-10-11 23:29:35 UTC
- Median time
- 2026-10-11 23:21:24 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
4b5b8c530c18861ac6b6c0ee11f0494e3cd2cf72e4fac0be8db0ecc3eb2c84ae- Previous block
- 000001107fd85984c228aa08e0b1e12f4c207cc6f1ca204aeea14917e11d0380
- Next block
- 0000012253542df58a6366d11bd846f5be162adaa2ae40cff13783feb0af8299
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 20680 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
46f62e7087f8e7b26965265bfc9ead51…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4b5b8c530c18…ecc3eb2c84ae coinbase | 1 | 2 | 50 |