{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111659845",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbaf39437fed36c4ccc517f2d694d225c97680ccc1fb315855fe48dee8d0b65ce",
    "signature": "0x88c9ab48bda30dc2aa91b0b0f5e56a223bbf15509e77af87c16ac6cf49bc3a3001c9a504b501567e4bac8b40f4ad009df25f32e827a93bcda5d2013588cc2bc11c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}