Block 5503
- Hash
000000606ca6a17559a5ec68e275c174eb3301391bf5ed648b99477dcb3aedbc- Confirmations
- 35564
- Time
- 2026-09-21 11:52:54 UTC
- Median time
- 2026-09-21 11:43:09 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
0df120922d4c60dfb7905fe4305e862a8dea6fc7e83f2f38104ab23c3444a0c6- Previous block
- 0000007dba8971eb4ee4c1aaeed9305078e8de9fa788bb94619906279ad2b848
- Next block
- 00000039f3d51e21f0c9ee1384d2e528848d242dc54f6ad9e300476c5e70e4bb
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 5503 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 |
|---|---|---|---|---|
| 0df120922d4c…b23c3444a0c6 coinbase | 1 | 2 | 50 |