{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88126685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x029480351bce2b1be0fe34a6657321dbd6099be3866e054ae51d2e3117de9c8e",
    "signature": "0xa81df5a13bcb17200898c7c83acd007c6b736a7e0380ca4fd014581cb709b457145d40d3e8a31c29818707f3b36152f4c89822b01ee8a3764837165b51ac31501c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}