Block 138
- Hash
0000005067800010df134f7520e0fb99c76a05bf57bdb14b35883479f05aad08- Confirmations
- 40933
- Time
- 2026-09-15 06:12:55 UTC
- Median time
- 2026-09-15 06:05:24 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
763d66cd6f80de65466166ff8f54c99871e4131f7a3bc02acef613cb3cfbff6b- Previous block
- 000001126c777eb0f369f68b34c81eee6d3789202d667ee0e8f376e615057732
- Next block
- 00000358ed2fd8b2f6cfdd32ce2e580d1403b86b995e398265a1c3532e349d88
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 138 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 |
|---|---|---|---|---|
| 763d66cd6f80…13cb3cfbff6b coinbase | 1 | 2 | 50 |