{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1749712453",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x329a79807c1cb6d7c32a212138c958e6898e704b7184f112be554a720d85e6c7",
    "signature": "0x93a13e002156d80411a654cdd6a887f273bea93e2632a78f58e8f741d40f5fe0556dad7dd92cfed93ef080eb31cc6ee8441ce10bde1c57fec37ebb73f5ebfa1c1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}