{
  "manageEntity": {
    "action": "Repost",
    "entityId": "959292741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x045bf89612775c3f5502ce68dc4cc8670436e98f07f22c37680f0afe58cae83a",
    "signature": "0x4139931d5eb582a046afd21b373cf6ed2e82e229e84602c6994646d9bf7bfb2305e0e24b4f4d1f7db14065d666d74727eb4eec14882378c29b5d6c8d813544d91c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}