{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x968cabf2f780c189837516628d0b27b0b3db05de0583bd22c4a682d02ff93bcb",
    "signature": "0xfc34406838ac5ad0cda4c426540aad7be2ce445a21b1ce75780c93dcc875d64a09e067c08b4e641f99c1182a4bf921afdd9f425749f379ed580d2866e887c0fc1b",
    "signer": "0x3AD9866ABB703054AbA8A6d2C3B5B0c43298b8Fa",
    "userId": "332835606"
  }
}