{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "224822",
    "entityType": "User",
    "nonce": "0xe24b3bb5d27a1fa2a03a1f3d7bd84a51e384c36e9c9321098a596f379b7b13fb",
    "signature": "0x45f2cb42b0c9122f30475296e47c54857973cb96ef36ad4a6d95430dadf737e31e90caee941ba9d772df6fcc8cf194eea034da45ba9a73f27391ff7e5190da6f1c",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}