Block 20580
- Hash
000000d83c2ab2367e769b46fc59bf545aff2ab86e69a19fc6a74662d35e2d6e- Confirmations
- 21603
- Time
- 2026-10-11 20:45:53 UTC
- Median time
- 2026-10-11 20:38:05 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
6fe323dabb9f1642b95e7bdbfa7be62b893b4a6c6ee321a9413158f5a71fd586- Previous block
- 000000241df40f8121200de48e9171c678cd1d5592c6a4b396396d426c127fe2
- Next block
- 000000796fd0c525c469a0e9d5a22b1faa1f329cb621c15ef02a942b9d7cc578
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 20580 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
4a6ceba3ec2a859b63d94774c66d5dfd…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6fe323dabb9f…58f5a71fd586 coinbase | 1 | 2 | 50 |