{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3fe3aaa88e131a9c4bbf8bd0e1a09f4f65c98f8050d91b5e5344835ce479878c",
    "signature": "0xb9d63b7651eed3c35b489883314001271ab5d0be141f66d2d69989dc599256f1719e24c64db35b3cd8b99f226c614c17d3a162efe08539318dc0951508a4d7481b",
    "signer": "0x277218784964cB241A4295831471957eA0A9C7e1",
    "userId": "537830265"
  }
}