Block 15638
- Hash
000000374594773ab5484dd6e777b48bbbf136e083222a2f69cf30752d6279c0- Confirmations
- 26544
- Time
- 2026-10-06 00:48:07 UTC
- Median time
- 2026-10-06 00:39:35 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
34a412930fa6ada3ea0e35247f2d525e8fe2e028e3606d8c84784dcc42e96bf1- Previous block
- 00000088c99c9a8efc7b58c262316434ecda58ff989b9a642ac21ccdbb589e69
- Next block
- 0000009901e88afb69fa3a0e0b60e3ba8ec6722310172bc40f568a69f1b5affd
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 15638 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 |
|---|---|---|---|---|
| 34a412930fa6…4dcc42e96bf1 coinbase | 1 | 2 | 50 |