{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xa1001aae3319d09895eed883d91a1d9d2a125477de57222a4382f9f244645b24",
    "signature": "0xefff5b22b8893e2b51db040560ad5eb085578999f427b484868f77ae6b63f15540206e47f63d2ce0727c2c6a419966cc35109166b33723c9e9d1f4e8bc31c82b1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}