{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1873632778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x413a47b777a4062fc7bdb9cd5e46b246aae81521e18e88764a6bf992f8e4e497",
    "signature": "0x23004344c6805423b9a725a764f25b113f56d0de6be937ffc276806696a5710e29d6b9f3f6d0ff321e7ae6270fa622b29f6c26a5f5b03dc29532e0886ac90fd71b",
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}