{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x7bc475598aba024a0c0533860e2c77c1ba7f1ec37f9fdfa42c860a4e788ca84c",
    "signature": "0x502460eeb947622c383112a163e7f6d69d6dc6f7443b71d2face8530ce1f98f2103a9097ece1cc022a2a5c844285deb1b31c4ecfdae01d3f6953df24270145c81c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}