{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1102779211",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x181c7744215fb072d63fc8aa23d41bb897e2c3808e25758874b82e48f6bfcc9e",
    "signature": "0x758a07fac66b25f8f02eecc79e0904d23ec18478ccc205db0df61fa262f390995f86f68cac5af556ff75b89374bce7edeaf0df5c96fe40a5ea385b778214e4911b",
    "signer": "0xC1896EAF7ae2431A08647A163291b5a8A0cd2a6C",
    "userId": "185209372"
  }
}