{
  "manageEntity": {
    "action": "Repost",
    "entityId": "627752314",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37e6dc03a87ee073c8f1949277dd0f229c5b5eec95fdc24f8e1d963edb38dfe9",
    "signature": "0x937c766b2c463687c4ddb9a46765929ce513cbea767f62d77dd0de32df478e2f3d69aebceb4353d9ec7b542692893ac33aaaa1fda8a1ff6dca8878aefa39d28b1b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}