{
  "manageEntity": {
    "action": "Follow",
    "entityId": "191864",
    "entityType": "User",
    "nonce": "0xe0369a5c78e46f36810e90051e430dd0158f95780148314261c2439ea58255bf",
    "signature": "0x0a1e7ea5da19f5fadcf3c982b469715c090ddddfe4497033e2b0d52aeee30d44197a7de08d19ec278de3fd865bf64578809b3dcc47990e9c4231021f6f3e762a1b",
    "signer": "0x849b8180f084363b37768C823c174C9786020A66",
    "userId": "817339612"
  }
}