{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1183015988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30dbb3539bee712700a6c617544008af753d8343858314ad02472ed924f815aa",
    "signature": "0x4207d6f89143e730ea7dec3c4764e8a122157a6235a8bdb64bb180c1e947f14119974b148de6c4e8884b7cd7248aa330e0fbe42b97c3088898ebeb6611cb3a171b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}