{
  "manageEntity": {
    "action": "Repost",
    "entityId": "197173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x674c930153a92ce30a45b2d87b9859c3fd0482e4f54c114f9a9e7b103c4640cf",
    "signature": "0xc463c082556ebc8b40d10ea90eba199da265294467076223e84a1a2f2026e5bd10af83fa8c687d702e7f2df7f231889e408ea2843b0b70454ec5b95ef997d8751b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}