{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1135479149",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8cdee0005bc77e3103fda8f3f56e348d36a8dd967d2a389f7b12e3bfbe287186",
    "signature": "0xcfb5ad1667452380437505a8d44fdeb1da88dadcb2518c61040aedb95bd93cef7873dea16c40b3a2ec0a316eefde46be859ff0e1a01330c6688958cad5c464be1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}