{
  "manageEntity": {
    "action": "Repost",
    "entityId": "495011619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1338c9d6b138b0ae03ba0ca7a52d69374e848aa13115a21a423fd7d208e41834",
    "signature": "0x0b26a733765c4e333402d79d901d7de1ab28506f379beb977b4478f69fdc276620ce849563471fdd95dbfe3ba682b5b3f7d3dda42bdf14a5e2fe93ef5f0466a21c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}