{
  "manageEntity": {
    "action": "Repost",
    "entityId": "178250",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f45121c59df76bda1898bc24ec00281eda6e83f15d2db3d4640cdcb5204ef14",
    "signature": "0x0fc55ddc12e1086ea3ba9a6efa8560a7ee1f398ab6abfc16bee3440f28871a934f64f4ebd4892e7e21a20bef69c43cad4c3a107faa1df33e183d430e72b65d001c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}