{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1779027529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x315698c0c1652e56ca88c2547159447b13824ee5e7f46f8800e63a2f8a111811",
    "signature": "0xedbc15b50fc63ead7b25915953ea1cacb3a3d862e4d838eddedc5ed40b5617a02e925ab2c795327a84ac393414117df0ec2d1fb9de1fad1c60186705e2e067cd1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}