{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1732509966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91fc53b73ecf97f36d496545125a56eb5db4dfb145ab168dd2f2831d4271d98a",
    "signature": "0x5b7575f1ca3feb9b5f36f186461ac2f8f8a16807f9a92a966bc9110a64e1f20c43bd222c1a12740c0125e1bf5626001fd65b98ce3a765e0279d3883c0b4fc3111b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}