{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "7177",
    "entityType": "User",
    "nonce": "0x996bea1df8c837d60b509f08226e6a28119bb1a6944ee0b17c232d76b9e140d2",
    "signature": "0x646f8e0025e77a25c3c2423c0b0f8230cfed120b59d643e8e8d8b686b0594c5e37601ab3feaf807806a297cc440e65efcda35f025953b947945a2df46558ff071b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}