{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfa3e7c436db8a3a96406d2259bf1a83362cdafcb2cb4a2327739dae91d47dd0f",
    "signature": "0xb767bf5c04dddf22a86affd31135e06180f9ef1733d0b11bf4a4105d3d1b360c09e46596810ab85de28af60b24a801c0cdd214de32937957c039e1017de03cb11c",
    "signer": "0x8441C944f4f0a2754e3BFa1A8b25068410BEC05F",
    "userId": "592180678"
  }
}