Block 21009
- Hash
0000002af75ee162bcf356e04a14263dd72b4f84e7b35d79c30761ad07be3153- Confirmations
- 20011
- Time
- 2026-10-12 08:36:06 UTC
- Median time
- 2026-10-12 08:27:47 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
6646716f1ffafacf4d660e665a9b712076124e44160e0f7f3d8e06e4527406ac- Previous block
- 0000011dc1021e1c8c93413332e53edf0f5d907778ccfc87b69f79dfc28d4a01
- Next block
- 00000131d346afe0347b376490e091db4018980dc9483a7465208a7ad5db9790
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 21009 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
5867d700ea5bfcc444e86b45c7c7af04…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6646716f1ffa…06e4527406ac coinbase | 1 | 2 | 50 |