{
  "manageEntity": {
    "action": "Repost",
    "entityId": "590020",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x282fef8b5d07487898aa98ece77e23476f7f5e7b9b6057915ef9f53260918bae",
    "signature": "0x6c089529d0c98696854c6b15e1623981c5dbc658f9b112362860de3be2f242f05d2ce58100f318707d2b3913fcf0a8cd400a06b2b45b7493ad9e45c5b42ea8a41b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}