{
  "manageEntity": {
    "action": "Repost",
    "entityId": "814793",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa95510d2c7eb1f33b6e9dae778c2f20532da3a7929fd061c4402dbfd4487d8b9",
    "signature": "0xd0e80f730001ed6fbc00d0c107abe6e1318363654bdd7659d1be695a364226b5393c5467ecee2fd61912fc27bf247bff25033466ce696623b5cc14c41993fefb1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}