{
  "manageEntity": {
    "action": "Repost",
    "entityId": "951685291",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fac80566898c53928f56db4518658c65232a7269f812515ab5c28272a037bd7",
    "signature": "0x82fc97a9fe5f55183883a63e1b2768b3107c6dc78e435abf5b355d2bc974e1655ce90759b1b4f657ebbe15abcfcafa5536a6cd3018b4c44d0a9c937956f8853f1b",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}