Block 25538
- Hash
00000052812233e61c936e46a29434472637ad1f4827a783ac2f6a9db2a66f6b- Confirmations
- 16721
- Time
- 2026-10-17 13:21:19 UTC
- Median time
- 2026-10-17 13:12:55 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
ad5a2b80edf64bbfa2aa433f7348f9dd4ce7b7fcfe2f9050059c7966a34dc703- Previous block
- 0000001473f600f712dd2a552ba7e013db9df13c08270910314ef0198629d172
- Next block
- 00000034692badc6cf81e4a8d1df0447b7e7a3342174fa22d6feb19b2c555336
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 25538 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
9a951860a6035604df916b492ac51ddc…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ad5a2b80edf6…7966a34dc703 coinbase | 1 | 2 | 50 |