{
  "manageEntity": {
    "action": "Repost",
    "entityId": "41574",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x471d55c7341c9f5490d34eb10cb19e3d4fd63d692a0e783041893815dc2e7abe",
    "signature": "0x13cf1760564a4a49c7e3e4686da09daffe48ca6b61941befd732b808beadd93862222bbb1ee32a33776113eed20f42b7b69f5a83d1977c9aca35203d60b1bbd71c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}