{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4f3512de526f24b4c8b62aaa6251a461377d5fc79445c1a9c1e6e42904e9b7ee",
    "signature": "0xe5a1bc80a747c7ad36ac30f095ebec24e8361486f029ed13d683ab9421029cf90b505a64aaf49aeef4551c1e3045eda01ea7c1944562a2bfe7cbc2feade12a7c1b",
    "signer": "0x716E7A2FF214B0ba1e763f43C4837480dBEab829",
    "userId": "904851549"
  }
}