{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x697417d2f1c4204df7225b65c23af93f467da021ea72c0f18b5615f417af45da",
    "signature": "0x5e5591b69d41296ba78334281b684b4443eae48b8f542d369790c6c05aff1aca089f38877db0eb49c3c9312869cbe9a1d0667e298ccb68280afd7fcc26f9bcc11b",
    "signer": "0xA1AeC0dEff7cd14EA64536D64C3f28e8Fb2cf458",
    "userId": "84888220"
  }
}