{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12615893",
    "entityType": "User",
    "nonce": "0x8433484d981a9acde8b830b1ca7b19cf46b160e02aa019641e40638d3366b0ae",
    "signature": "0xeb3a5e59768cadf466f9f361b14c7f0df8e328afed289ef69d455f279831ca2127e0b05394c3e8690c74ef9578a65980dbaa1da800b9a175cbf9eeff67fb414e1c",
    "signer": "0xd832cDDE8Da519b6aD56d440c66722AC65cc18C8",
    "userId": "755155896"
  }
}