{
  "manageEntity": {
    "action": "Follow",
    "entityId": "456716469",
    "entityType": "User",
    "nonce": "0x54e6c9f08b25d2a5ed8d5f32271eba99a0d5715a0c85fdcd7a01b4f62ffbc6d5",
    "signature": "0x4b5c57f372625abcf3ddcb144a3b4a700870d4b5eb502bdb1d126e988701ccf53c0acd9677c33334ba23d9bddaa31411e036783ab49d5033317699e3b82e17291b",
    "signer": "0xd367754F1CE503c2D28B6793582BC23fD71eE997",
    "userId": "420647095"
  }
}