{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1058913410",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee3f8949625a22501f2540257f7ef5640871bfae4d88fb83ae24f84a9075462d",
    "signature": "0xfdbacf710a22f050c9c6220e415f997621379e85ecad31c0c690cc86ad8be84b002f4b2a133b49f943a05a14e3cd384c79bd15ca91e7a4d229abaa6a59015e871c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}