{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118970753",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b35cad753870da454c63fa4b5e9fe5a495abec4f7cf4966e20b5a609cc39548",
    "signature": "0xa12847c46031e8338f4268f5a32aa687c166e1b6f84eeb6b7740d1d1c5bb7c5a35caac34a34ccc9d95162dd098545cad41153595f5b7d0963d881a946474edf51b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}