{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0605ee609aad77870c633864a2b21af274cc13f64251f8e0fdf212e349764fb4",
    "signature": "0x4804f129752b926bda37cc7514194a2448eee16d9d11c8ed6be628580f5a398e4d1b80f97ef0548133f07547c3b6f5ac6986147432976c8d3f7156c176c4d8071b",
    "signer": "0x257c9f4A9563d6A4a2bF3be7Da1738e167fcF295",
    "userId": "301719964"
  }
}