{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0xeb1ad1b6d524e1ddbd3670cc3959a4a3d53ee9c497edb7873c67b60c945b2c34",
    "signature": "0x02ace3a38549b6568ed53d81a6c012ecf130e74bd235b09d17a70849ebfb483c3c87b36446ea2ba64966eef62dcf5ab6c67d8b933210848e45ce8b0bf11a3c8f1c",
    "signer": "0xf6c9943016137F3054658e7E14F51B6d271aC325",
    "userId": "644767279"
  }
}