{
  "manageEntity": {
    "action": "Follow",
    "entityId": "142719",
    "entityType": "User",
    "nonce": "0x52ad8d017049d6bc6de34e1a2755aa7936d22fc93920ffdfa07391b9f4fcf5cd",
    "signature": "0x26f24f98e3565ecade3cd6f9f6574ddcacefd94ea8a3e046bd975808ad4241a107ee3fd7b3aa3a36891fdedd00a4352fe916c8119269061733dc7d0c10aa97af1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}