{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x5018adb0a5cae12256ff10c0daa47ad44d80740478cdc63c888e5373edb33842",
    "signature": "0xc685be181205466b216bcfa544450eaf14f4f95e9b92a205e9fb9f5b84e7d4826e8816782a5566bf4d7045d8b8fedecb2b9941a3b84decba993c5e7266b8f8751b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}