{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x173426508660a4c0035e0407bf74ef7282686b84b8ae1408f43b9f0e5fcb61db",
    "signature": "0x259528e5082d3ba42410576ac567f8eec73a14847bd65cc9cce49d239a786a5876660c934df932a763bf052864cf66848154f4266565f6d2111fadeaab368a3b1b",
    "signer": "0xCC78f304fDEF4C78979Edede513CD193819E4390",
    "userId": "749398410"
  }
}