{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1542913815",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc420154d51f9d5fcb06e07e4cd6f063c0eba5e17601a6020dd4d18e95b447302",
    "signature": "0xb349ffa7d358ca07f3a94c62c53ff618201422071c9d7c87ae4083fce82b8ff67c6fa3da79d4e469487378ce033ac52e8fe28d36739603669cf9bcf4d741796a1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
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  }
}