{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1016953",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b62cd72c02bbd1827352a8a20ef67cc5dac1f8aada93f152885552291a5c5d8",
    "signature": "0xcec2458f1cc65384512e80baf9521c3d6cb294ccb4089706a9f1fd47d3974a9873c2b07e3d837b5baa477c09c1b27d741241afcd944208208cd3b26d3e6d73cd1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}