{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1927",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27fafb6a743072ddaf3bbc321fccc031a23e38ea7f4e988f2345ad5acc03be31",
    "signature": "0x8d863eef1431787506f43b68eac8418c44e701947580efec808cb2ad6f519f4033fd822c5ab8a187cb01c37b4753db3e418323fb88a5f38511dc626cd327dccd1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}