{
  "manageEntity": {
    "action": "Follow",
    "entityId": "235421",
    "entityType": "User",
    "nonce": "0x24c8e51300136c4281bac0dcb07886eb49b5c379e9e9766a3b9ff85473ffe21a",
    "signature": "0x6fd2005177aeb2520fa5570153e43d687add347121e9123725da8783ddaef8702c6a84bf90ce330931c5450083952ac13891ba5841e2a3b1a2b9c13276004b261b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}