{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xf7d0cc8583bec23933c1a236336ea819ce33ec0c3953d298b60290fe14cc244e",
    "signature": "0xa6850a48644ecbc8136ecb7867cfb8b11fa67a08b6ecb10a4c2049dee2ef29510760e8cc54796b9a9ee7681635af48d853d04b1872b029eb8e8bc865f96ed9521b",
    "signer": "0xD3e2a2Aeb739263055A5ec4484257b4927578D03",
    "userId": "117667088"
  }
}