{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7090bbbb69535dd686b98d335070b3694169dd518e7d216353db862d77d91a3b",
    "signature": "0x76e3aabcce4bf1aa239be4ddb4fe92e0b60e81d6b5a622b0cff5ccd1a9a7d1e749e5d81cabee8bddfd85496bc6890fe448ea7049211e1f7a811ac9ae321798111c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}