{
  "manageEntity": {
    "action": "Follow",
    "entityId": "297394",
    "entityType": "User",
    "nonce": "0x190ea312bdb17808b4f63e2748ae5b87e79bb8c6d5f94bbf7c8be86bf34207c1",
    "signature": "0xf985f060df58d1abf61a233873d1824ab9eb6fe8f6c67f4da70cfc057d2773cb3f373402c723fbfd4016116494201c9d67482741498e31b04734d8b82c9b86611b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}