What does Mark 10:46 mean?

They came to Jericho. As Jesus and his followers were leaving town, a big crowd was with them. A blind man named Bartimaeus (son of Timaeus) was sitting by the road, begging. Mark 10:46 - Modern Text Bible

(As they leave Jericho, a blind beggar named Bartimaeus is sitting by the roadside, showing up as someone in need.)