Block 15550
- Hash
0000007c5d38c26965ec4b5c4780185f1a23b694c0fbc5d2b8a23873aacc77d9- Confirmations
- 25777
- Time
- 2026-10-05 22:13:49 UTC
- Median time
- 2026-10-05 22:05:32 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
b922f008066a001e12162675fd39f5d63d52f87096a9c71adea2e2ec59b84c74- Previous block
- 0000001d7f373a28032f0cefa15989b7081675e854f620e4ec46def3393948ec
- Next block
- 000000d5e28b8a61f33f17af4fde1048f277de819674cdae9cb31e6975d17526
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 15550 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 |
|---|---|---|---|---|
| b922f008066a…e2ec59b84c74 coinbase | 1 | 2 | 50 |