Block 25901
- Hash
0000013ecff44af6512c1a33487a690164b4089efbcc9678133db29fc7d38274- Confirmations
- 16842
- Time
- 2026-10-17 23:11:08 UTC
- Median time
- 2026-10-17 23:02:55 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
43a65b62a6cca494fe7fc6e066574d5f755060c13affce04a314785c8f532640- Previous block
- 00000175592becbebd3cece928648dbbf98544844802143eea011cb8237d6f20
- Next block
- 0000008fec2d7fd8e1343025e7283eb50d2a47554e1b0ab1d697b6e49bcb6b72
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 25901 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
84a321d1fff4b9b776bfe8122cb7031a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 43a65b62a6cc…785c8f532640 coinbase | 1 | 2 | 50 |