{
  "manageEntity": {
    "action": "Follow",
    "entityId": "349488",
    "entityType": "User",
    "nonce": "0x40c85e3cd4c7f1bc05394792ebb16dc0a6baf5c2cfb80a3c41eb18c96d1bbe82",
    "signature": "0xd04434c72a0d9fb01ed294736c89fb97fe749e5f5ed595f99fd2bb333a889b4c3624a863947c39a3909f2851fd5693568a9caf428c045c593a72ba4ee51c93381c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}