{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136875",
    "entityType": "User",
    "nonce": "0x0828bb3a9b810ac4245de9a5c5903cc379756d1fbe9342c2a4b3df9a36a26429",
    "signature": "0xa80b61770661848781d854507d4e273fc2d39b8be779efede66452f01db8d66e3105d83a60209a2852247af274ae2274a689e9a85c9daa775bc27b914849d52e1b",
    "signer": "0x8D3Cabb7A85dCf573e6112D7FAf1dfD727a2Fe81",
    "userId": "878616439"
  }
}