{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x168cb9b4354c6c35b76f26c104c124e790b09c1691ba8edb423ff134d194cffd",
    "signature": "0x05a4bf3ff926b0b1505302a3dae34e689a982b4cb2abec46c9603ef7d31dce992e10a5e20cffd981a407200694625301d17c4e8a146f2d73f47f4a29a93f698e1b",
    "signer": "0xD0c621D41285D82d797AABd11c9CFc584C29f0ED",
    "userId": "940797535"
  }
}