{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135508",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9c31705b19b2b5b054922edb3f98f26530edfcf3a8c10de172dd3a13caf7696",
    "signature": "0xcd8d8fccf2820cbd8457cd179b4ee1b7c54291a513ab5d1d1388126dc1b2b2064881d913a06ea099685a43223f1827802f518f66eb35c22c1071e44e7403c1651b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}