{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1922468469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbeec332e83dda75aab297830c0fcacb3e3816eb14d28bc39c162012e141e41b",
    "signature": "0x0c2e8005311ce8dda5a48a08910b2d174f76219a28d3b96bb32ad7b25082009a64d2228ecd76301cb362f23ea5a24c271d283c00a9ad1794274a8ca2c706bdf31c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}