{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0461bc0e25e6e33c8d4d5039cdfa21f44ab64feb0325b612888a666843b3ae12",
    "signature": "0xc0580933c551a69698d510bd9e467c18fd983b72fa78b1158dd0476f279a16c0695033d480d6da2301249b28b078d958a5eca431060595057e2a278626744e171b",
    "signer": "0x9F7519969A71D30Ed24Bea026b7BeC67b08bF305",
    "userId": "63872857"
  }
}