Block 621
- Hash
000002d11cf03aaebf938811dcbeb6c7735f6855023ac56d41ebe8b9b290c300- Confirmations
- 40860
- Time
- 2026-09-15 18:19:20 UTC
- Median time
- 2026-09-15 18:11:49 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
9da2fd5360c8d9af79c5defac969766fa12a7d0f7db415d038b92333f285ad2f- Previous block
- 0000007717a60d332d02b329215dd642cd03877e7bdd1b4b77f8684ab1f69251
- Next block
- 000002b7e98f60991d04c76b6c876c8231c3233505f02fc3f85ae5352887e3d9
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 621 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 |
|---|---|---|---|---|
| 9da2fd5360c8…2333f285ad2f coinbase | 1 | 2 | 50 |