{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1565836603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed6b2fef225579df1dcc3290a589f36107da4965aebca612f347d246fb739d5f",
    "signature": "0x55d73fe850683c51cee3444684d143fe76e12635897a59403ebf312b651ec6eb3e084dc2860cfaa5648333a9e38816f64e45af195b789088fc3d74b469e3bcf81c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}