Block 25478
- Hash
00000157339f30630051b3001d22a432159223b0adbfb0501981775bec73a6cb- Confirmations
- 15534
- Time
- 2026-10-17 11:42:15 UTC
- Median time
- 2026-10-17 11:34:11 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
824ff0639a7881563355f9fa7e98d0c868a6fdc8beb0564fe38f10b344535bce- Previous block
- 00000088c93d528b2ce3e8aff23b24d7da41a5fe60e02fc9e49353ec46820d53
- Next block
- 00000160bb1981fc277668e4049c0b1b2e1ed226c338f0a1587145d8f375d018
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 25478 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
f7bd105780c67b31227cb5e4877c3102…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 824ff0639a78…10b344535bce coinbase | 1 | 2 | 50 |