{
  "manageEntity": {
    "action": "Repost",
    "entityId": "294311914",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0c29e8d585d64e6fb3460c24871e9460ac37e06cf6e004aae6a2256fbae05e7",
    "signature": "0x2e7dd1da4c73f6ef4566afcd003e7418bf6d32c122de8cf41d58fafa0ac8dcd30d2b9637caf088a83ce046351dedbabd046386d1427660b8bc8256e56c553a871c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}