{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x693dff85fe3a34312cd3097357d2c76df90191c0be07f6982312bd34ccf4ab16",
    "signature": "0x8ea19a9a618af245aed3a60cb624edfc055cadd529ec6548636804896a3468333422727845b433f9e4791e83f0e1e7f7067e9c85f992bb44f8a5cc8ebd91240b1c",
    "signer": "0x7D54a8d4767c4545A38F5a106a20aC879E63CcED",
    "userId": "321160448"
  }
}