{
  "manageEntity": {
    "action": "Repost",
    "entityId": "983682985",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05210a9ebc18f7ce6c2154f319cff520370b07209bcbd00468c3efa607b1b02a",
    "signature": "0x049fda015baefd85bdce10bd6ae18a68e5d1ecd5f8270ae57e190aa54bc0205b18cd6eeece86cf2a8ea7223316297970a4e3140a51f440ed170d618fd607b4171c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}