{
  "manageEntity": {
    "action": "Repost",
    "entityId": "302611431",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x014c2ba3577aee0752c254f9cd2f98dce7a853efc229f74d0aacab2714b756f2",
    "signature": "0x20652d7056224bae8709ee59255759cf944f432489af13c9f55f4edcf53624f36ff58afbcb1b87fe659f35f603fccf95031c7dcf6b857311361553c368abc4621b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}