{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127425",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x716d1b5b7b597bb7ed06d5e876d7bd2616de77a8593eaeae3ab5165b69041d18",
    "signature": "0x54d7c8673181b358667aefaed4502362d236615b055d4058901b79040e991d242d32261cd77b959725025b75c96feb084e15397b3326f7eb522b4968307337c01b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}