{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1490399894",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74e07b89790b28e45b139722eef97af565f79350c18e40e50cee4f71c1b3b5c4",
    "signature": "0xe727c7aac52c5d07931fcd568f8b0f48d15d52e9c12fd9754d0adb23f5f5b8415bdb3a117f574615d359dfd807b222ab84ad8cd51f1d63493d0e82fa387ea0fd1c",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
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  }
}