{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x8b0c157458d09fdadeb436ecb6790ac687df749fa507fa932d64b1733210e5f5",
    "signature": "0xcf9843798f45bed4a92d460a867998b68b137df8104ab0df69aa6b314fc1d555381ac18f068644257a2e5b661b14b152e2d52fe777e97d074e2f521add5fea781b",
    "signer": "0x1b3E9Ea15dF71Ced48bA8E493c9BBBcBFa25823a",
    "userId": "913385866"
  }
}