Block 277
- Hash
00000200bfe301164f1fa1fc71eaa84e1b1f7ec1fceb3e54bfc8f7870a4983b0- Confirmations
- 41288
- Time
- 2026-09-15 09:42:01 UTC
- Median time
- 2026-09-15 09:34:29 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
acd9b92f72ead399149091829584f037b178e04eaa43c2d79335792b65da4aa6- Previous block
- 00000196df292588897d55401320d90fe2187867481128f604657766557739cf
- Next block
- 0000004d89dd8020cf54cd2ce1f2b30aadd0c714981648042a3a9f14558a0569
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 277 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 |
|---|---|---|---|---|
| acd9b92f72ea…792b65da4aa6 coinbase | 1 | 2 | 50 |