{
  "manageEntity": {
    "action": "Repost",
    "entityId": "45546",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03cdf00c68bb38b9c8e3f1e1662efb08cd557666a06f27a233cdeed73984dc62",
    "signature": "0x9adf8c747929b4de8ee7ae7bb6bd1c8366de467b0bd89331f427d2a9f278c1262d173868bd51cfe649f97772cd60bde05769609f9498612c5763616096a0fa181b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}