Block 5239
- Hash
000000c545f39764964b7f3291e31a0bc2b67e17fda05ed48e8e4036524da68e- Confirmations
- 36110
- Time
- 2026-09-21 00:19:48 UTC
- Median time
- 2026-09-21 00:11:04 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
55b9eb338c013e02c6da450a0a656029dc0f7cabab7937c03cde6bb86c65a648- Previous block
- 0000005a7374ea4c001ebee6952129ea00a6c07e8e33054a2950afcd035856a3
- Next block
- 00000071ad142b9baeb77757bd4c1d9139e4d36de07e693474118bd57c1102a3
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 5239 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 |
|---|---|---|---|---|
| 55b9eb338c01…6bb86c65a648 coinbase | 1 | 2 | 50 |