{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5cef0575b78caa699a87a2201ccec1c6e8e5ac76972c1aab26730b566edad78f",
    "signature": "0xd12a83bd6f5002bf8f563e56d9ffb0e1d6436fe6d9bac0773e7cf67f46dae5d5300c3cd23bc91eac1abe43b09b79a1700b3d4be0e95dd76c239813063ca5b86c1c",
    "signer": "0xa9429e29EFAf27368D8085F64e9F45373ED583bB",
    "userId": "627750925"
  }
}