{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1590106951",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf408e9da48b5cb4ba666f095ef24a0228ba0052be86e6723fde8812f66a05f7a",
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    "signer": "0x6847b1C1dC4037586AE520454F7D9082f75cDB2c",
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}