{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x967c2371fc912975ca728a7740a2607ba28aa56299d9f36273dc9d14b78d08ec",
    "signature": "0xdd506e20ebbd70cecda0105424d0c716f0d517a58f4eb7b3362ba88bd61dd4e26a641e88f4cf73c75d992d458176e0a438687df1c3d3a1aa8f5257a32bcd18461c",
    "signer": "0xeE4A4B34F2d9E8135b73905d1997C818782ec231",
    "userId": "39423690"
  }
}