{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "123497",
    "entityType": "User",
    "nonce": "0xb24fed27d1be8538dee04cfee52aed3fe528875aacab35ecbab22bff6a2e9969",
    "signature": "0xbe2c1cbeba170a022d7257db65663fcbafc81b226e4526a0ad9ca2f260342787204034edc8a38c513d3b1b52053854dace887c3969f4b5a46c10176e7090a6fd1b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}