{
  "manageEntity": {
    "action": "Repost",
    "entityId": "843233796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6861c1b5f07a45de7ad06c00f0a4495964ed09a25e2d3514b0c667e2b84ac9d",
    "signature": "0x36eef3a8acc41a1f149eac0b04f1f8548caae33a1f358090289551b4a10193b746e6853e6f665620f07fb0d17d40021ae218b7eca4ba2fa09011f633a06d752d1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}