{
  "manageEntity": {
    "action": "Repost",
    "entityId": "513511541",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45ff808484462f114588c774c768401efc4e62d8989111508bd73c58348ce7a0",
    "signature": "0x227f0d7197077ce9fe99a2ab0deb94ea564350db866ff9b930181c0b0610601200dc153133f6b0f48e010d2c4d4e9f992c7e0cb3ec7bec5034350c2e9f5996e51b",
    "signer": "0x3D8B2928f8C6d3a1605187DacEb37824a527A1cB",
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  }
}