{
  "manageEntity": {
    "action": "Follow",
    "entityId": "322809",
    "entityType": "User",
    "nonce": "0x01803e5d6531bb61f17a99410ce90a5cfbb9b1680bb2bf13fcb0350480980c57",
    "signature": "0x75f3089030f8e8e5360c51aba9a4faafaeab8272440379eafa2c09ccea80805a41cf6f99e590fa47ce40b9b68e35de0ca8819f06562378c5c55426862d0251821c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}