{
  "manageEntity": {
    "action": "Repost",
    "entityId": "995039919",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b38324c706eb1a31e25753f404016c6a0663f3cf2bafd9cd0a8b37bdc56e953",
    "signature": "0x42d1ed4a5ffb3d5ed21a628e2ed695e003d1c6a1facba90f124eecd0f7244cfb2d02e7ac7d3d0ebc97b1590ee797507894a6869013306ffb543428faa85299fd1c",
    "signer": "0x616e636616DaA1fED23D5baF54ADF0e80624b961",
    "userId": "52309"
  }
}