Block 25502
- Hash
0000010c839b2dba5e9b7aa82357e42e16be606ca2218973e9dba3b937911f8a- Confirmations
- 15400
- Time
- 2026-10-17 12:22:06 UTC
- Median time
- 2026-10-17 12:13:59 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
cfb0370a3758bac4e1fc82227fad8917f1983a92a7c04903ac75bb04d6a8e219- Previous block
- 00000132fd8b56f3884d746e04a77d14cd401b6873b94abf50cf95b9341bb25d
- Next block
- 0000004a79866aaa5a5eea23545754ec3296af081fbe344d7d41ec15977f3892
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 25502 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
9e7bac0c31d057533072f15d13e60ff9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| cfb0370a3758…bb04d6a8e219 coinbase | 1 | 2 | 50 |