{
  "manageEntity": {
    "action": "Repost",
    "entityId": "148734650",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f8e906a1aad5b8366614815ecc9a0cdc916f59320daac4725caec5dd7d82a28",
    "signature": "0xe58cda9e50a5e1941a61782638962c59b474ba736a34c63e3fa64c593ce5b0c832416feaf5bb1d32f54310aa07ff8ef174a05080d01ff88484d586f106163e041c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}