{
  "manageEntity": {
    "action": "Follow",
    "entityId": "312894",
    "entityType": "User",
    "nonce": "0x6e18975618df7755bd4ffe16a7d2dc112015680e21444b8f74392fcd7790a93b",
    "signature": "0x6bb5c3a8ff234ae6fa01998d0bd4292712f553d83df2145c1fe2f049c8e721d076b16589b2026f948fb0dbd44237b2577cade007f88fb224b16cda93be06d7ba1b",
    "signer": "0x12EaF77464824447aA995e75Dd707B3e5246be9C",
    "userId": "409175645"
  }
}