{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154589",
    "entityType": "User",
    "nonce": "0x5ea5662c0537641354a093b21d99224f5f8828d5dbbec619f9a0ecc10dab60d7",
    "signature": "0x5b2f9d900b6e87b0095442de4b1fd02381b0a4520922c528702a960464508bec1442594ec5a93b79e81e4c0a406b94a4bf515af1256713d964a88a717638657e1b",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}