{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x446b069967b8e741b1252e3f4cbeb8810dedac26ba8ef305639c64c4e7411423",
    "signature": "0xb018a1ed997e5c018b54014369f7876ba8c5b569122880e6b30bfdb753e311e5637c5dcefae4c3013a5e461dec63e955c7338b0ecc6e5e0caf3ba88e514294c21c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}