{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2147384401",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7bc748cf31ec3a49d5a8a9e55a2e5c062879fe33360618f6122ff92d9e333df5",
    "signature": "0xa26ed7ae82d13761cd9ca95429e61043f2beaa3b76acba134c0211bd4805491f5cbd1c00bb178c042cdfe0fa3332d9542ed4ebd01d53ad0f6459d79924b51db71b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}