{
  "manageEntity": {
    "action": "Repost",
    "entityId": "531021",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67106eae03f03e9a72923626efe8583161c662406f9ddd197dad47760d3f840a",
    "signature": "0x9462355b472ba8a27f090feff8460c4520c703a00beab11c777fae63340b3e60621aeb7f599c1924b4131d3bbbced645861bdd4697fadde1eddededf0ec34e891c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}