{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1938329461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x186c60493e991c24ed779fdfb465b7a59bc5e35f08785db35b6f296abc358c35",
    "signature": "0xf91cd3c8a3de2ad9658184e261a04da2b30ca07bd1562bb9058a3a18ede1a77263234f6963eb398f06fa9ff6d412338d5867d182f510e7121bc747f0231cc9e51c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}