Block 30688
- Hash
000001e4c86d2b2f09b7a3f100e709163b58ce8e0748f297fb6fd356b42183ae- Confirmations
- 10115
- Time
- 2026-10-23 09:52:27 UTC
- Median time
- 2026-10-23 09:44:22 UTC
- Transactions
- 3
- Size
- 3,208
- Weight
- 12,109
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
3fc91dd2f9d28e832bfe07b9c523ea50f3d25bf10bf154c51dd0d6df2a96ae7d- Previous block
- 00000180bbfe42ac0ef133ab1d77431d133ee1600d18fc30d4b20dfd3b79ec7b
- Next block
- 000001dd48a8b025caf3d23a74c36a2e582845b2c34fe5d421d2ec935c3a4091
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 30688 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
3cd873d01740505fadd6b9f217d8a467…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d4e27cfef452…aeee319f2f43 coinbase | 1 | 2 | 50.00000568 | |
| 011a36a5efee…c80a798de8a1 pays to P2MR | 1 | 2 | 39.9999657 | 0.0000031 |
| 32b3782ddc15…2107894421fc spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |