{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x427f2285c1e7453aae59b0158ce86a09184b6a5f3156bd59e19b907b0d56e711",
    "signature": "0x860ae13dc283a58c4bc8dfbc8fefd27c2df04c5b9bcf5d280ca8768249a1e623719bfa9766155ee6f1f5a6415aabb2ad770a520d04998a68385f78406b24d0611c",
    "signer": "0xe350C34Bd61E28095CB695A68D2584A13E4eFFB1",
    "userId": "906766154"
  }
}