{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125532",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x357a9138b015ba2258e0f4a1dd99475e871389f468e1c047cd986857a19cc079",
    "signature": "0xfc2e3fb746ea36766f8497904c07c015c6e5ed482d45ef82eb07c595ad97df8073775615b433b92da7d1edfdceb68d002ee9b7d4204c1604a2ebf31abe5ebcaf1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}