Wiring body, wiring board, and touch sensor

A wiring body comprising:

• a first conductor layer;
• a second conductor layer;
• and
• a first insulation layer interposed between the first and second conductor layers, wherein
• the first conductor layer includes:
• a first electrode;
• a first lead wire electrically connected to the first electrode;
• and
• a first shield layer electrically insulated from the first electrode and the first lead wire,
• the second conductor layer includes:
• a second electrode that faces the first electrode;
• and
• a second lead wire electrically connected to the second electrode,
• the first electrode, the first lead wire, and the first shield layer are formed on substantially a same plane,
• the second electrode and the second lead wire are formed on substantially a same plane,
• at least a part of the second lead wire overlaps the first shield layer in a plan view,
• the first conductor layer includes a noncontact surface that is not in contact with the first insulation layer,
• the first conductor layer is embedded in the first insulation layer except the noncontact surface,
• the second conductor layer is provided on the first insulation layer,
• the first shield layer includes a conductor line,
• the conductor line has a tapered shape that narrows toward a side approaching the second lead wire, and
• the second lead wire has a tapered shape that narrows toward a side departing from the conductor line.