Block 25150
- Hash
000000c9681ff67df6f0b214ee3008de47e3c9ce772f6f030167a039e4369645- Confirmations
- 15775
- Time
- 2026-10-17 02:43:07 UTC
- Median time
- 2026-10-17 02:34:59 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
f85a7afbf7cd9532f5a24bac55ce8744947ad546ec13bbc820ac3bd7a6ddc4e9- Previous block
- 000000f65322911cfe41cdc81a7c651c543f7061460e8cf54f888e4c5e147b9a
- Next block
- 00000119cd715b3e0ebf0c1e540a37053e119d2907256d68a97e4b3c5d036045
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 25150 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
b42a1b90786b7cb3cc9261aeef1a1b60…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f85a7afbf7cd…3bd7a6ddc4e9 coinbase | 1 | 2 | 50 |