{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x392d322e4e3d48cf19e8c72b6ee3812dc43cef97e6e65614cdcc44a12c27692f",
    "signature": "0x222bf7a3a39fa9b45948e48a4bb6b96cb94056c4652ec21fa188c8d1d0ecfdea3e8fb0bd37ccc95f355428fd7b624f418eb9140418c00a105884ed1b6b654b831b",
    "signer": "0x63aa846197bf6d5e49790af17177cdBf8D6bdFFc",
    "userId": "318105270"
  }
}