{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1089575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf517bca153f3ce7385487bcccd0928f7797122dcc2fdb24bc1d7c7c036bb5096",
    "signature": "0xca07dfac2ff73a9df041739326cfee4a2a30b9dc51a0c69d7d1986af6a531b1e51ff51f9bb28c2778ac21a43451592b53d77420d094d51590b90384b8f7ce9861c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}