{
  "manageEntity": {
    "action": "Follow",
    "entityId": "991821949",
    "entityType": "User",
    "nonce": "0xec5ff3202deeb11ddde7541b2ee79f801dfac713a401a91b00383afd9866844c",
    "signature": "0x01ff3389709512e04da48e2e66a22f3615f1432e658ac8260db92628ed6711680d18d8fbd7ea466961d465791c516addea4d128344c50c4caeae1c558aacd4c91b",
    "signer": "0x122fB24e7FE386B24A8d1215b895d92ea4afe811",
    "userId": "632950658"
  }
}