{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0xd8363b17f5438ebbd82770b65b182db37061a63b26fa56381aec0f988bc9ea28",
    "signature": "0xda6c61229802156201669236b17034be154fd29e97ed3ad56ee44d314ec21e5879fda52375f527b99ad4b1843353ad768d0987b90647eb497f92943cea5fc8b11b",
    "signer": "0x250BA5492e75e8e9a4D09C6cDE8D09f1B7dfA3d8",
    "userId": "831474008"
  }
}