Generate a transaction for staking RAY.
The percentage of RAY to stake
0 <= x <= 10010
The amount of RAY to stake. Human readable value, e.g. 0.1 RAY
x >= 0OK
transaction "transaction"
"AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAAEDArczbMia1tLmq7zz4DinMNN0pJ1JtLdqIJPUw931mdvp9vlLgQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAI8FZAz9nIL9hGE4x5rKjjAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICAgAB"