{
  "manageEntity": {
    "action": "Repost",
    "entityId": "572011138",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x310b6c4724440922f965d9e68c9641fa38835c7e2d039372f3d13c197ca05b3e",
    "signature": "0x31e9b959cb78ad5901c87313664d253354c4ea8b425a3ea02577459f975d6d834a6e3771e63d1c2e032dcbdabc70bdb1717119c11f7c370fc8063454e905f2421b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}