{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1530279707",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcde08125fa226acfb69c81276b47cb858f5cdc3fb44dfdcd5c255eab513ef5f6",
    "signature": "0x253f6de8f6f647ebb151e29606988ff329b3907562d1aefb9101eb20f2d589f46b9922decc79f614a6434aa5735f008374b69dc57e8bf8f09ebcbf2018876c261b",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}