{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc80062ac0438209a1eac42ea864ef8fe724e6411a823c424def2c251d97efb01",
    "signature": "0xf9715822c63f3eb5d0d368258ca47f71219f1be13482a93a89c184941273f33b2f4e9e31bbfaf2c013ec71f2d55c1c180f800cb5f91145712f4b9aec139705f71b",
    "signer": "0x45dd4B563AbeCaB329e918D13925cDdFBca768C3",
    "userId": "265042309"
  }
}