Block 3739
- Hash
00000335b4cefc6781c4bd3b9140733ba669a65b7a95ff8704c2f61dff99f0d4- Confirmations
- 37680
- Time
- 2026-09-19 03:39:42 UTC
- Median time
- 2026-09-19 03:32:00 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
d0cd9718d53d0ab798d6f1fce23f9c06e276eb996774a0147a49e827efe6cb22- Previous block
- 00000193571200431f8034ec5c90adb6ad12446c1c2c8615ead198e9fd5d1147
- Next block
- 0000027e693754c288faac89519c6a9bdc642e5cdfcb46521455f088f1aa1016
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 3739 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 |
|---|---|---|---|---|
| d0cd9718d53d…e827efe6cb22 coinbase | 1 | 2 | 50 |