{
  "manageEntity": {
    "action": "Repost",
    "entityId": "617014",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95c83c9af94153701cff1ab5f5ce3dd4ed976fff4d21517775057fc9c81785e9",
    "signature": "0x29baaa1d45788bc324ac99c8af5b69b141b7aba12cc46e38b2ea5f0839349ee078cf046114ec3e7ae89333012f7e134e34694f26f9d9e0deec95b866420280381c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}