{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x176a6138ab98b46de225515c92d75e9508ad45259fb54d1710e0a1b5be3cf231",
    "signature": "0xe8464e18d7b6f0df6b489bfcf538be86cb4e3dd501b01d20a9f973c2124d04586830c203efab2d8cb4d0f068b40470188ba56069fc38ce500c69558a9c897f221c",
    "signer": "0x5cf424b2E500Ce62e5776d2Fef3867BEA5A0b58E",
    "userId": "465666777"
  }
}