{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325624",
    "entityType": "User",
    "nonce": "0x263295679599397995176942923f5396e604d8221c40f5ab550a612a5b994cbf",
    "signature": "0x744572125f03ff2fbe56a95d42690ba1093d50f59b72ed09ccda2209bfb1d219174ed47017be782f993ce3efa46fc4c69377a8b6079737a076fa0956f8256b051b",
    "signer": "0xe23f94433EED8958AAF9868141BA976B8fffb969",
    "userId": "307915745"
  }
}