{
  "manageEntity": {
    "action": "Follow",
    "entityId": "601426972",
    "entityType": "User",
    "nonce": "0x9b36573710f42c3fbea16161de5cc560f99bc6e855fc20fdcfa33dbef7da1a75",
    "signature": "0x0d1a66610b77551db0613f0a5b7a003d5e05b47f7c090a9a7164291c0b1627b84eafb1ad56db508023228bfa385ccc2a6e5ab5fde8872a8a7cbf166a767c9d291b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}