{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1017269254",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c809f547d701e1fd71f731d379281e00eba87ff60606323d5df6221f5454b7b",
    "signature": "0x3a656849b7f9a9d6d6e8d0c2815c7254fc9fe5377e190a1f75c10e41335b21ab5f83ff5194d08f6081852917b0685e2a1be25f416838b21548d0ba8336516f9d1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}