{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1433768400",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c1baeb08df520c22773c8b737d91d18818bd1a1783445180f3d36e2a89a3615",
    "signature": "0xcda4528b9222da0e9d7f84aaf4897c72a7fe4a1bc6f21cd9c0b49c1fbd840411500a2c9bf86435b413da4efaabbce6ced5b03e62eecb478049cbc88d7ea639491b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}