{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1704895551",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9eb356d08974543ac6777fe335bfac0c17b87fa231d0513f80de208553066eea",
    "signature": "0x0356dc0727509ecc9c76835414c90beba58f5640d50e4fd86a0a5c2dfb50592d3367513f022b8be6728283efa9d4499747c26868a5e1100f5b479bbbe82424bf1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}