{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xba859193177617bb922d26b620948d41104e24e3287c460ba6d8fea9a6fd0358",
    "signature": "0xf60b7d9308c95599b8ddc198656ff46aa2e07ae0d74fe0070e63cde3f8dcd2d94c60485e913190e93f8a11dc53318d13b6dc3bfceb85588359748d4f8b9783bd1b",
    "signer": "0x4556933C0FaB9C8fD74eBF62D61DDE5430F04D75",
    "userId": "663938311"
  }
}