{
  "manageEntity": {
    "action": "Follow",
    "entityId": "99443",
    "entityType": "User",
    "nonce": "0xb8b6f8845073edd8430878bf5786a3bcad9e70d847e09c048d92064c2c348fc9",
    "signature": "0xa64df3a9b33ae3c10f5eab1e60662b3598b4dba349aa340afcb5b6664ad63cc96e7dd4a26b6eea29207d70ab54f294a6a70b866fb71edf6ea406ac6f59999e971c",
    "signer": "0xEa3dcE1dCa958ff05294971CA40a732eA317E7A6",
    "userId": "573967897"
  }
}