{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1310617440",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7c31cb3b18126148c1d24598208a2139d33f928c86e16dbb434263f65ad0e16",
    "signature": "0x8492c4ed5c9b92925bf219069ca8be9fb36c7bf4371e8933dcc3be3d0e0a98a643ac2015dd614ba77ce8af1b3b706bf36f19b42935990a8bb143e7db6906c02f1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}