{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098888797",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9806f40d6d0a3845c36db577ce18048290812a7dd3922277c680c9edca12f155",
    "signature": "0x3778f8ec8962aee439e59e71d6b79f9fb849444d79b664f70c5a46cf729d39084aed9eb337079084512d4fa9e00a8f7ec3d7e648403dd89de3d7f6f49badf4971b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}