Block 23515
- Hash
0000004aa431a504dc0c582b2ee07b902bbc9588a9cd702243b8fcfd1f395393- Confirmations
- 16831
- Time
- 2026-10-15 05:55:54 UTC
- Median time
- 2026-10-15 05:47:40 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
27eba8e23ea17934315187aa478cc51923c09dc305ef173a13a7317600893126- Previous block
- 00000043a1c07f42df6c7b6183717abb07c2b4c491eef5ff74784896487deed2
- Next block
- 000000a49dae6812a6e6a3f0e8aff8554c13c5f618cae8be4125d5cb95aa38d7
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 23515 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
9d0c3ddc5bbe6b6d57f629a4b8649a9d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 27eba8e23ea1…317600893126 coinbase | 1 | 2 | 50 |