{
  "manageEntity": {
    "action": "Follow",
    "entityId": "398277387",
    "entityType": "User",
    "nonce": "0x708dc7988dd81cfb67e489a9f69ad1b9fb3ad7a171a9dfd5bdd40f6c9e6ca70e",
    "signature": "0xa3d7d66b6f54b36f8bc6cadd1004e369c7234a77ca019b36e94d35348be81af27887c914d486a04b55f17aa21480c7b06f03d9e07e43e11be4712da7ef5662181b",
    "signer": "0x3CE307cb27B2Fc2b03Eae311050CA4e8C34Fa57d",
    "userId": "50936"
  }
}