{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2092288337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a73fd376d5ae18450e3f6259366c37efef4be10ea2930b858b62f4473d5a0b2",
    "signature": "0x58c467836f6e4b6ec97dbe6e05e00cf89d3570f596c63071e1aff85c78937ef2499722a71802398947c0b4d9c5b510f7c69b5e8e22d9c903f39830e101180f311c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}