{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "200980",
    "entityType": "User",
    "nonce": "0x99727ff837f24ba9d32b7c3986955722023de1cd21d0aaccf5a4eefebe891b5e",
    "signature": "0xa787a2e07b8cabe96f061436d5a12a5bc62d4e8f948592fdc0a37b4d48148a435428fa4550bc9b889c9bfad96aba980ad731aae41d46bf1ce33e02e343992e751c",
    "signer": "0x87D061690DA9303B273AD54F96fAf50058d2b73F",
    "userId": "318437"
  }
}