{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x4d321122981607e7c9307dcc59dbfef3071a546558949e792a63a8f3a860600c",
    "signature": "0xee0ecf909a8bf8f67fe994b083c020d161ea6ee96450d3f4fc5f568cd53f1aef4a6cb589819a6a17948de7473194fe6a2b6b39ad47473fa1cef4ced8aca862691c",
    "signer": "0x849b8180f084363b37768C823c174C9786020A66",
    "userId": "817339612"
  }
}