{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x885aed0abb1563c09ae6fe491c096d3417a153940eee2871f7ee059021be270d",
    "signature": "0x06fc508b56250aa7c99902b67cbf3d9c12ca3cf4f11ec71dff2ac0685a99d94014f2aa1994006b694507009f0b20d9d45624b9553485e5201612261b51d9bdf01c",
    "signer": "0xcE1000874CF7A0a7b16c35A55F7D6f10C607A868",
    "userId": "442277469"
  }
}