Set multichain pfp

Request

• Base URL
  https://api.dscvr.one (the document declares no server; this is the origin it was published from)
• Auth
  none declared
• TypeScript
  https://skmtc.dev/dscvr/apis/dscvr-nft-watcher/docs/api/multichain-pfps/verify/post.ts

  A function with typed inputs. Its response is checked against the schema.