Block 20975
- Hash
00000129b06e53ab237459ce060befc878e8b4965195a3409a65a385fc6ffe9a- Confirmations
- 20718
- Time
- 2026-10-12 07:40:36 UTC
- Median time
- 2026-10-12 07:32:25 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
b701218392eb51c06c1b6a3c9b1e51bf13543d4905cdec9499d6c3da88b8b17c- Previous block
- 00000039072fd8284b7782d2facfde45f1193248415cda1e5d7801e4d3b877b6
- Next block
- 000000eef29aeab0d15118d5579304da77f9282f5c23f14bfb028d2b48f7e1be
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 20975 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
e63f41a50f500970709ff5c64db3b2b6…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b701218392eb…c3da88b8b17c coinbase | 1 | 2 | 50 |