{
  "manageEntity": {
    "action": "Follow",
    "entityId": "643310",
    "entityType": "User",
    "nonce": "0x28e24a6c71488bc5356bd6c382c3831eb6561b484b20006f3dcb79fe48cdb78b",
    "signature": "0x76daf631c0e653bda6cde3c6379cfadcd7001c0f95ad715fcbb51e1b99a807be09c3e3a5d83036585e491f9a47eb7b69a9bfda184a07c7d8ea4534af23e046801b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}