{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0xcd52a8f9e6b8b6777e4167a220f9a8ba6cea3781fb0ac09174e5cd5ce034e725",
    "signature": "0xf3b3be1ee08ce0316bb48c323542c4adb0cdad31adb07f4bce052c9420d5d9561e3995e4de3ca4fa2669634e0c8013431d00710e8ae971fbeb70607c4e0437211b",
    "signer": "0xAfE04b3A47505816aD72A3036422AC553C1dFEc3",
    "userId": "515307498"
  }
}