Block 544
- Hash
000000a7afac257212bb358bf2a9b3b2fc3ecc982cc4470da07f4de21e495738- Confirmations
- 41859
- Time
- 2026-09-15 16:23:33 UTC
- Median time
- 2026-09-15 16:16:02 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
0c836fb1ce11375f905088c98587e56eb6f3fcdbe1634b852f1e4a2f24701ead- Previous block
- 000000996f943da35d4191c1f8179f871b038aaf46df71da61a9d64e82cdcfc7
- Next block
- 00000223e1c5a9fb8a46ddf4bbc93144b7a5c83d517fb91df72e95ad9b073186
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 544 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 |
|---|---|---|---|---|
| 0c836fb1ce11…4a2f24701ead coinbase | 1 | 2 | 50 |