{
  "manageEntity": {
    "action": "Repost",
    "entityId": "75282385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0010ad7543629fcd54c888c4dcb9c0a206f601c77674af9d6449a2b358e7e182",
    "signature": "0x44468980cb3748895ef1261ae723c9d7eefb1130c50c6da10b6afe0bb6ad363c3e67fc1c117ad9d80965daaa5abffddf0a1f0d8c1c304b837a12559e03414c871c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}