{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "11875",
    "entityType": "User",
    "nonce": "0x8400b721b58e910203e51d91d38f831799bd96162f7f4de72de1c6d9fd8e2eae",
    "signature": "0xe6447322d4de786ba7f97529dbdc98d8bc7eba0a83fd68a04a100786a84dc8cb6b3edd386206a34ac84557dbf98dd0ea7080564ba01a0c4c3c22636ae451c0a41c",
    "signer": "0x76D835c7098622Bf793eDe5BeE5C3bF493eaCFf8",
    "userId": "194229"
  }
}