{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066204993",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd486c518b7c61260119141fc62cfea363867213b374ee2fd29142e81a5aa8439",
    "signature": "0x19a5775a9617fb729f9e45902b7831504470a37be88043b7a5f3373ca5a3c4d07807cdec31f1eff9ecccf0330ba5c29a92a4cc63367f5cf63c0fbe3d25be4a061c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}