{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa882df8083e477938e2601dc3f48bd207498f182192f7027cd869d200ee2ddfc",
    "signature": "0x1cd9def3470303cbf717d24c51dd1988a9dc1c57742fad499428a3aef2a1caf60c0513b7ae49d4a35f1b4b691b91bb6b799f13346f9d774b1b17a87cf4f824b71b",
    "signer": "0xD64b2D9033e011ECfbF35b2D18B86a439b9ABBD4",
    "userId": "309071067"
  }
}