{
  "manageEntity": {
    "action": "Repost",
    "entityId": "380204166",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0af2f8610e8535be546c878d36318358a0800c3bb64766b0e66943d94328c643",
    "signature": "0x39346b748c090e10fa15d4e49f811a77e96a4673df788b522056ace7507527866fe24c16cfac92cf2c3dd19c3bf85451f419e4b94bc40c72796818d1aafc2cc61b",
    "signer": "0x473784A6Db124b95de277d9A2527561BA95e7133",
    "userId": "957849040"
  }
}