{
  "manageEntity": {
    "action": "Repost",
    "entityId": "41264",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a11d87862dea536797af4a1cf1c6dea5b42a67e11c64f8db1c0c9369d2b29f6",
    "signature": "0x649cf6b4a365be23bfac90f8783589523a542b3bc26bf5e9cd18b72c525e1f337413d8accc1b7bdae219c0d6018268e157fd3b142403e4f5139152c194c8d0ee1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}