{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2a27d39438d28e8fd00e2da385bbdd330ff581357a74f070a735b139c9e4d740",
    "signature": "0xa52f15109008a04a4229df6588d31985c7c6a192a90bc0a6905246456c6486e02270559be0425a5bf14359794eea86908e11d57c2b0fc153b2bb7be11d6087221b",
    "signer": "0xd6Fd4DdAb249Bf27c9022C2Fb88428E1bb91A45b",
    "userId": "613458015"
  }
}