Block 603
- Hash
0000002d85ff21e3c609e6f305c7d0208fa790ab027db4f52383ce983d97f7aa- Confirmations
- 40758
- Time
- 2026-09-15 17:52:16 UTC
- Median time
- 2026-09-15 17:44:45 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
1e12cbd1404e397ee82a4cc128b82aa2a932d935d91a5daf0f20c098c2c8206a- Previous block
- 00000026c8b18326993dde0d3fba0ddef861fa7aae09004e3b6d96a5fdfa51b9
- Next block
- 000001f30b38d6d6d61500dd3df0ed17cfdbb3433ae3539bc4b333cbc8fc0b09
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 603 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 |
|---|---|---|---|---|
| 1e12cbd1404e…c098c2c8206a coinbase | 1 | 2 | 50 |