{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5d0db1d7c3822cb9d91fc506d31bc740bbfd3680edc0ffb0cc4a6ef4071d039f",
    "signature": "0xb5823cf1b1f69bc78753ac3fb59b19e03addedbd7a0ee8b592f20608b4f0bbbf2665ea8d98dc94873834da682d6df4133088e584ba349064f5135343491714791c",
    "signer": "0x45e305332c701ff9F86813677d8210776F3D7258",
    "userId": "331746699"
  }
}