{
  "manageEntity": {
    "action": "Repost",
    "entityId": "89324789",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc1c731f88ee4fb8e3295e58fd239a28a85744c9c391bc370307b233a08a7b05a",
    "signature": "0xe1211752b99c3a8c8801795c0521592826dbadbf135eec993154a2ad0383da835c268367bac649e07748bc417cbccb60562f0f98762d0527b9272384b74375831c",
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}