{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1129807324",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x99676037a472ffe71b0b9c56414f597b1edb35681858023ffd3400f69b0d33b1",
    "signature": "0xd1703fe00407d88ddce2fe5a5e7effc0578e309214f6cb5a4f39fa8d74a464b4028d4b28cdbf234b4541f67ff05a51d682190f01fdde858644c6fc614617c5cc1b",
    "signer": "0xa4F2b7C5923c7C3cea6ABbe732D1556A9a36960E",
    "userId": "313524"
  }
}