{
  "manageEntity": {
    "action": "Follow",
    "entityId": "752363",
    "entityType": "User",
    "nonce": "0xeab08fc51061df3dd711e2134e67da580e2f3a695df3321773747bd682f98fd4",
    "signature": "0x7484eeb8d32f488d209cd870a6b221317275bef87f56729ab13ee0549fee6c2f4eba38f1da397e7e35f56af5f3e0c9968466046b3e2cbda0e1c702b674a008e61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}