{
  "manageEntity": {
    "action": "Repost",
    "entityId": "107366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x040328cfcf284827d979dddf93bf297c79f293d3f004af0075b1fd106a4d55d5",
    "signature": "0xbe9950ad30656e457b2de0bb49125de2b53e78408088a46ec8881056b326b2423a32d8501f5ff65187354bba86085e0924ac29eeac22e7fc0c55d3256df563131b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}