{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1308217131",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x462c82a024241a6efc2c1c7ad2a7d194ae5e03e22484d5802f778ef52f266023",
    "signature": "0x9084aae91b7870f69ea51abb0a409cd27179048836470610c1a80b678e5c59f7509398b54083a310e9fc3dd4564a7864b3ea8027e5805e7d05258614caa037cc1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}