{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc4f4c3e9b591504eb05d0fa05480d8356baf70dba2d6fe53a3beb59859aa6d2d",
    "signature": "0xb16a71a878eedbbac0f1507a26253224a8251cb0049f64c4997264b71018654d2541ea02b857a5ef8677d1abc85de153a54f8818afca3083b1d421c5af2962d21b",
    "signer": "0xFf3201A7dd0F709163B34F121Ca470026514a73B",
    "userId": "681461791"
  }
}