{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1030586",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f80ec66b7a2d862ae680434f72a9b636d3d5e197609920fb862874b98ec9752",
    "signature": "0xbd3d3f45782769775814ff3ab688706891b5aa3e401a03739acd8629d5a379e75d1172c4fa1b260d5eb2cca43620ccd71c841d699cfd9c313f4756bab8e08ce51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}