{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15642",
    "entityType": "User",
    "nonce": "0x2596607b679d8477534ca3710caf7bec9711286ca4df8858f055a6c4e7ae560c",
    "signature": "0x9fc523a26bddf885361195a1fc213280fd5e6c5cc72237d07ac4bc31f787bff228e3cf37d4ce8093c26c32b868a16b5a24e7b942a798684183e9e8eab11917471b",
    "signer": "0xCedE64dcD8b0FdEDBdADF4b0ba433797eD6301c9",
    "userId": "638733607"
  }
}