{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xf4d8a4082d5a67e8f9afe240450ef71b4ff10103a7a81e783165bdfed4414f90",
    "signature": "0xe7d94dd663494fb0788dc4748791ecefaf8ea85c2ac8770557c11843768a46593f4954449a36e98b9cb96d863000d51bc17dbce90fef6e0469877b414ae68fb31b",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}