{
  "manageEntity": {
    "action": "Follow",
    "entityId": "170302",
    "entityType": "User",
    "nonce": "0x97355b4e2fa6b4eac332f45e8b2a339ddf60cd8cdcafc5ca259529895d7f5bf4",
    "signature": "0xa4c336291d86817b599dc17790f22b29fbc9e679d925095f4dba28cb1fc57fcb1ff556ad07a06022cd4862e544dbf9848348e5b9875cbf453e1658a528b7e4b31c",
    "signer": "0xF300c20BDBB459E009c4E55c08CFd33E12f8B0Cb",
    "userId": "782218508"
  }
}