{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4852946bee5404d4403fc37a36abf98b0db4517fa2fc4958c19ad9c18e805f51",
    "signature": "0x8260d15ccaf732b09f7a6c018e421f64def504d7ee5575a02272c8915c78eb9b6bced3316fa622bd5b4823a5bf49f226762d037a1852e7f2bd6d4cb4729304cf1b",
    "signer": "0x75d782C5a68f76DfA69c426479B6ad14383D035f",
    "userId": "328056745"
  }
}