{
  "manageEntity": {
    "action": "Repost",
    "entityId": "380015888",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb4b62f0ef234aa932b1f49e32e14f670626fc1995308fe93626e3520accead7",
    "signature": "0x89f5a7e7bd06d44c81b129519fa200b98f6ea74c8e943e2356f8184cd2ab8ef9349ca2cb8e45a7967f9067fa51f281211bf3581902cb112116816cad6c30b7da1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}