{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x214438258a80328afcd841f4ca22fcbb3e7139c31f4315973c5cc13884d896a3",
    "signature": "0x8d1a98188c67107b001cb4598b51a8ede29fceed2cb0d05633f5df4f4f9805d12c403bf3c00438baa18ae3d43d1e3c6fa4bab3c00bb9ac73ad42b02354fe7e411c",
    "signer": "0x6e0A393D3fFde95ebC39b35EC897FB11A2320946",
    "userId": "526617527"
  }
}