{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "1684",
    "entityType": "User",
    "nonce": "0x8f4fd7dbcc35d082dd4281bc1fb5c2198187c009bdbc0160f1823b059c8b54e2",
    "signature": "0xad906df8bc627b799e7bc1e8e198e790c78d4ffe2900f5917e2780f6694f31635d541184b630c37fa41a37aea5e87a2f842ebcd03688845471a31bd63df369f11c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}