{
  "manageEntity": {
    "action": "Follow",
    "entityId": "145897505",
    "entityType": "User",
    "nonce": "0x88eecaebcf93a3fc464dda05628203662b14ac070d4fa89c0ee87bf1ff0856cf",
    "signature": "0xcc7e1790ba46127f87d34c206e8de0607c8d31d8b9ce2c9ba3066b0bb6c387ff0d7a2363cf46aff591c5398cdc7cd9b34044777a6ec9ed7f19cede66a06211e41b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}