{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1322149",
    "entityType": "User",
    "nonce": "0x4a62f7ebcb77066b23c23dfa2bdec7d8b9d846090fdf498ae53b5aef4027142c",
    "signature": "0x47d48b666cf41ce4c13df9ca6d345d218fafdaa0f2c6762a7197d8397730e7d61bf2e5bb083fc2e428b6609965e26a8ca1917414e668ad7a92ad888055cb7b321b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}