{
  "manageEntity": {
    "action": "Follow",
    "entityId": "393984760",
    "entityType": "User",
    "nonce": "0x2a833e97bae778a0fb5e4608aae14216b21f303ea51bde7e54d808adb73683bd",
    "signature": "0xb24f13f003866291a209c21df8841173010b646341a5e085faf3d564972c64a046e37ec4325b4a9fa4fed9b31f25f9e54e18259f266ed2a7f8400cf7865acb281b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}