{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2106304015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5680e7308952950fd348e508e07b8533bd072b74799b80afefbdff6fde5cf56",
    "signature": "0x28dbbdb0efd67e596a71bbdcf01207fe82715016eebfae7256dfed25f96a611864c3c0af6ee7e4b65a6457b98b14bc9d5cd69aaf723cd9dc182995514b957bbc1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}