{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1011464973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde2d785f3cfdf34a0f411b79055cdb8c22d07b73ee6302970f726afecf913339",
    "signature": "0x1d5973800922230de68b3329de484814d5dfc65304559ced129aa8e08c704f6f6914458fb19d985681cc16693d6d2e51f2382ad95641c438342908769c078dba1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}