{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x29cedbec763777e24614d9f2006bdb7f5006fd4b2937201e6639959701683845",
    "signature": "0x73f672aa526157a674e5488058342af36a9dbb553329a04d3c52c9b866c14d611bae3bbb4b6d9b321480ed48bbf19c8116ba0875f72e7381f59bd9fb83ab9c261b",
    "signer": "0xEFAB3332CD5EA33e9817aa57B32CaCb8Acf973A4",
    "userId": "407216161"
  }
}