{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1833081371",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xef519848818380623b0c356210832083753a17259952ee8cd275a1cece1d1d05",
    "signature": "0xebdeebebf57847d9b52ea8c58187cc4828f7c5b25367cf19a09ec59edb00df3f0e09570cf010886551bf481765fdb24397ef4d9091b5fc53c5d3d16074352b991b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}