{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1a0279dfed354defe504241424b2d89a0f0acd651dbb7273bca97ab40a0f0a46",
    "signature": "0x0661b2a74bedcfc446d562079645af2d76ce25758b9cae7187269c1788453ab569337ad7abecdcb803e2dce5f049b48e9730bd19b980b4ab62c1d10f767ecc4f1c",
    "signer": "0x532a72Ac9fB52B1ED282c27d1d2C654AA73ae124",
    "userId": "896586517"
  }
}