{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0xa1aa886a754dc4c2236a4833787254f91f94152fcad26f1bfe038fbe2b57b8d9",
    "signature": "0x755329776517e2f32e3f8b90ea96961e64efab08bba13d9647aae8c43f13ddd05a425d61b8ef320ab686976f9d8af97ee829c8cf54a42bec8d1d17f437f9175a1c",
    "signer": "0x75d782C5a68f76DfA69c426479B6ad14383D035f",
    "userId": "328056745"
  }
}