Block 2490
- Hash
000001ae4002e17e1c18cc4fde5b1bf7e86f9542d04f4e643307ea8c3b373dc6- Confirmations
- 39040
- Time
- 2026-09-17 18:43:15 UTC
- Median time
- 2026-09-17 18:35:26 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
4c01c46b48e26db19263078299a541b71cac2641c25bff43e0f7f00b23f58f17- Previous block
- 000001d67c79d2541a556bf39987eff669079cd717d60248b8fe617a76e43d60
- Next block
- 000001e67dc657d9117a976dd989f332bd67756c2a537a9fd3b94f0e9e04c34f
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 2490 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.
- Status
- No ML-DSA-44 block signature in this block
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4c01c46b48e2…f00b23f58f17 coinbase | 1 | 2 | 50 |