{
  "manageEntity": {
    "action": "Repost",
    "entityId": "483538235",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc795b908c6906e5196cdffb5da1031914a9656259f398447840a7bfc8d784f92",
    "signature": "0xe2d601491e9400bc0c9c6283938a67478be539471804a85874e44c63afe3f51a06894025650a192b34a315c60b748dd41d7551fa342990062e8844af5d7294151c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}