{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4c0068bb1722af2a55826de23fb88c2a16cbdb92fb9219bf8cca7bdeeca41962",
    "signature": "0x126f4f579994d3edabf237532b4cfeae21ac01da25d9c35da23c800265b9974e79243243d90932d20e9e425626c9eb97b2571330c3c467315be1a993c264cd2d1c",
    "signer": "0xcaC98489880506C0C92625ec414CD18dEE33d8b0",
    "userId": "787923601"
  }
}