{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa9035919fca0b0ef1950268fc3ec388d40f50666d9002564c2838be2995b7159",
    "signature": "0xb0ab269467df5567f6d5393d990e73b9c70c5e38eeefceeb327b31d568c6ec070fbbb00ab830ae6eb1bc50342c0cbd35ba21444da99983999d17f8bebcb5bc781b",
    "signer": "0x40f93A625960bCa5B0ecF1C6D260270712F75807",
    "userId": "337413910"
  }
}