{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1411550193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7dbbdc117e385bac7feb19925f088a07143f2170a6288aa595c365568361f15b",
    "signature": "0x87116732a5317da486005bfbff3aaecf6a41a7141c3dd3e09d87f9490137d6f65a9356c882a786c3689c39ae5e355e6caeb4605d0c1f4e4ef65c9fa261a670af1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}