{
  "manageEntity": {
    "action": "Follow",
    "entityId": "70970",
    "entityType": "User",
    "nonce": "0xfb8b2741cd93f693dcd6229ffff4ce70d8fc6e32cf7ae4ef29b45811a50bc4ec",
    "signature": "0x19bf4660f4703e062295d7bdc271015b667fd3c9c5b5ab31b0660a6ff1b9f4b005acf8a98fc0e8e47da14131afba9760a53a7c4ce3bc17ca419aa57da30b2ecc1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}