{
  "manageEntity": {
    "action": "Follow",
    "entityId": "57751",
    "entityType": "User",
    "nonce": "0x39b2dc5be58d3cfe5eaea22bcf3a5c6e582252c290080cc3a6503d0722045320",
    "signature": "0xa94c83576143aaac53eeba4a2d11f1ae029511617e37a142a19eb321c4cf25831ec50acf6757f8483033158aa57dfb6cab1485405d795ed096b222487ba10c161b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}