{
  "manageEntity": {
    "action": "Follow",
    "entityId": "74616",
    "entityType": "User",
    "nonce": "0x057f9e08d922d97203d84729ecdd2f6d3f525694efff7e8567238b88281740ef",
    "signature": "0x34329d37a99576372649563851f1b85be534282e87453598c17b448b82c3047a3df7493f5b743368f73a38fb60c204230d5bd121e3cf63b86d190c2ed76764a51b",
    "signer": "0xE4EF593fb5D21ecF6B00BbBB006Eb9725F5F7a5A",
    "userId": "852971520"
  }
}