Updated 12.06pm with arraignment
A 33-year-old taxi driver from Valletta was taken to court on Thursday and accused of having set fire and destroyed the 120-year-old festive arch in Floriana.
Bjorn Grima pleaded not guilty.
The blaze, in the early morning of April 27, also destroyed four cars parked alongside the arch.
Police inspector Saviour Baldacchino, prosecuting, said the police had analysed footage from some 50 CCTV cameras and had noted a man of a small stature who returned to the scene two or three times.
The police also noted a particular car’s number plate and sought mobile phone localisation data.
Mr Grima was arrested on Wednesday evening.
Despite objections from the prosecution which argued that investigations were still under way, Magistrate Audrey Demicoli granted bail against a deposit of €7,000 and a personal guarantee of another €7,000.
Lawyers Franco Debono, Amadeus Cachia and Marion Camilleri were defence counsel.
The fierce fire raged for 90 minutes, reducing the structure to cinders.
Fund-raising is underway for the arch to be rebuilt, using the original plans.