Just scrap 👊 

@yodsanan_sityodthong @the_bicolano

(VIA @ONECHAMPIONSHIP) @ Singapore https://t.co/st1cd5vBVa
Central Region
[{'url': 'https://t.co/st1cd5vBVa', 'expanded_url': 'https://www.instagram.com/p/CN8WigVhxG9/?igshid=1uwvl0w0f6l38', 'display_url': 'instagram.com/p/CN8WigVhxG9/…', 'indices': [87, 110]}]
MARINA CENTRE
['scrap', '👊', '@yodsanan_sityodthong', '@the_bicolano', 'via', '@onechampionship', 'singapore', 'https://t.co/st1cd5vbva']
[]
just scrap @the bicolano @onechampionship
scrap via singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback to public flat house in Singapore. The post simply says "scrap via singapore" and does not provide any context or information related to maintenance or public housing. Therefore, the answer is "relatedness": False and "type": "none".