Block 30830
- Hash
000000c4a1799f4964ef081401d8920930de3250923d51d1e90c8460d7c5ad95- Confirmations
- 9307
- Time
- 2026-10-23 13:42:11 UTC
- Median time
- 2026-10-23 13:33:58 UTC
- Transactions
- 5
- Size
- 3,868
- Weight
- 13,720
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
4e7ff453bb685dda146bd63cd19af964e669f7c160e816e4ab256562f4222217- Previous block
- 00000049b847dfc907a814970dff5f3e8bed68adbb4ddbbddb7b6f00530ac036
- Next block
- 00000167f9469a55d1390f601d5ea24267200d2985f9e7165a2a2fd533bd4045
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 30830 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
0794b93c6d498cd8014144c9fe6d47b2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ec98157f2328…f1ecb2e4a185 coinbase | 1 | 2 | 50.00001376 | |
| a31821aa0b9b…7e7a4fa27110 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 9c8a700fbb19…c476ad577492 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 5556df6dc973…77eeae35339d spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| ec3e9689005a…991e7d2439fe spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |