{
  "manageEntity": {
    "action": "Follow",
    "entityId": "628574011",
    "entityType": "User",
    "nonce": "0x72204610a5cf292f9070d845f0b63950939d4ece562ced7466361da3dd8de4a1",
    "signature": "0xd8d3867381539997702637150241036a8d21ccc737df7461a0988f95f1348d39061a729e892219118e4364d9155c7f47f9f2ee5401ac5b00ccd871f38963bce81b",
    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}