{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61947",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4fed556ebce4195ead36f96e4587fbe80853b8ac9b5818b554baa2372c65801",
    "signature": "0xb4f7973c1e87ad402d3ec93bf76d99d50276b6e2eeeaa8c00fd986f8a2a0638c1ae647e73f97352037eb9a7289fed6b29cae36a846330d74b1c04944b372c8901c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}